Table of ContentsThe Sphere Boiler (IQSB-g) is constructed with food grade stainless steel, and has six baskets that can be individually programed for cooking time durations. The easy

Table of Contents

Packaging Contents

Table of Contents

Introduction

PlugAssemblyOperation

PreheatingCookingCleaning

Mainenence

PartsWarranty

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All units come with a User’s Manual, warranty registration card and the following as noted:

CT-180 - s120 Plastic Protective Cover, rubber screw on legsCT-180-r120 Plastic Protective Cover, rubber screw on legs

EVEN FLOWTe c h n o l o g y

BEFORE OPERATING ANY EQUIPMENT, READ AND FAMILIARIZE YOURSELF WITH THE USE AND SAFETY INSTRUCTIONSRADIAND would like to thank you for purchasing this equipment. It’s important to save these instructions for future reference. Save the original box and packaging for use in packaging and shipping the equipment if repairs are needed.

BEFORE OPERATING ANY EQUIPMENT, READ AND FAMILIARIZE YOURSELF WITH THE USE AND SAFETY INSTRUCTIONS

Sphere Automatic Boiler

Packaging Contents

All units come with a User’s Manual, warranty registration card and the following as noted:

IQSB-gas6 = food baskets6 = basket left holders1= Even-Flow

The Sphere Boiler (IQSB-g) is constructed with food grade stainless steel, and has six baskets that can be individually programed for cooking time durations. The easy to use touch control panel conveniently located in the front of the IQSB-g for easy access. The Sphere boiler utilizes Radiand’s patterned anti-stick technology, Even-Flow. Even-Flow ensures that every food item in the baskets will not stick to one another while cooking.

The automatic water �ll feature makes it worry free, you never have to add water manually again. Simply run a water supply to the Sphere water valve and the electronic sensor will ensure the perfect water levels for you.

t

Sphere Boiler Dimensions

Righ t S ide Fron t Top

Basket Touch Controls

Automatic Water Fill

Legs

Steam Doors

Controls

A”

B”

C”

D”

E”

CAUTION : when unboxing

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Table of Contents

Table of ContentsMeasurements, Packaging Contents, Introduction

Technical SpecificationsParts Guide

Required Installation GuidelinesInstallation of Sphere Boiler

DebuggingOperation

Installation

Cooking Time SettingsWater Volume Settings

Cooking Temperature SettingsCooking Operation

ShutdownTrouble Shooting

Routine Maintenance

Warranty

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Technical Specifications

No. Item Description

1 Water Tank 12 Gallons (45 Litters)

2 Cooking Type Boil, Blanch, Steam

3 Number of baskets 6

4 Maximum Basket food

capacity by weight 7.5 Oz. or 200g

6 Cooking time setting range 50 second - 99 minutes 50

7 Water Circulation Even-Flow Technology (patented)

8 Temperature control Manually setting, Auto thermal regulation

9 Water pressure range 0.1MPa~0.25MPa

10 Water (refill) way Manually setting, Auto control while

cooking. Manually setting while cleaning.

11 Heating rate 37 F or 2.8℃/min

12 Rated input power 10KW

13 Waterproof level IPX4

14 Power supply Two-phase three wire, 220V, 50Hz

15 Weight 226 LBS or 100 KG

16 AC motor model TG-85E-SR-117

17 Single-phase AC motor YY90-12F

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Parts Guide

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InstallationRequired Installation Guidelines`

Select the location of the installation shall comply with the following provisions (Note: Any equipment damage or not working properly caused by the violation of the provisions is not covered by the warranty.): (

a) This device can not have an open drain below. If already have drainage ditches, it must be made of stainless steel steam outlet baffle seal in the region, to prevent the steam shorting out circuits and could damage the equipment control system.

b) The installation location should be away from any heat sources (such as, gas stove, broiler etc.) (the unit outside temperature should not exceeding 113 degrees Fahrenheit) to avoid damaging the lift mechanism inside the hanging cover plates.

c) If this device is arranged along the wall, the rear panel of the device from the wall should be more than 2 ½ inches.

d) The installation location altitude must not exceed 4,000 feet.

INCORRECT INSTALLATION

CORRECT INSTALLATION

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InstallationInstallation of Sphere Boiler

1) Open the box, checking items according to the packing list. After removing all packing items in the machines, place the machine at installation location in the kitchen.

2) Unscrew the screws located in the rear left and right side of the machine for future maintenance.

3) Level the Sphere with the Adjustable feet on all four machine legs to ensure the installation is level. (Note: use four Locating Pins in the machine as a reference to ensure if it is level after add the water.) 4) Connecting power supply a) Power supply connections should be done by a licensed electrician. Power supply wire use two-phase three wire (two phase line and one ground line). Basic requirement: b) Unscrew four screws on front panel (see Fig. 6), pull outwards (downwards) to remove the panel.

c) Put the cable with plastic coated metal hose through the cable necking in the front of the machine base. Leave enough length for moving machine, screw up cable necking to fix cable. Fix the end of the plastic coated metal hose with waterproof electrical tape.

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Installation

WARNING: MUST BE GROUNDED

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Installation

d) Cut the cable as needed (recommended to remain a certain margin), strip the cable thread, clamping terminals and wire to ceramic terminal block. Wiring order (from left to right): ground, phase A, phase B ) e) Banding the cable outside of the device firmly with nylon band onto the hook ring in order to protect the cable. f) Turn the breaker to “on” position and re-install front panel.

5) Water supply hose Install the filter according water flow direction (arrow downward) on the filter. Con-nect to the water supply= valve with ½ inch stainless steel metal hose. (See Fig.8)

h6) Drain pipe Connect one end of the drain pipe with 15 inch steel hose (or hose with wire). Connect the other end to the waste drain.

WARNING: Kitchen sewer must be away from this machine.

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Debugging

1) Open inlet valve. Ensure water in the inlet pipe and check if the pipe is leakage or clogged. 2) Switch on electric leakage breaker in electric block to serve the machine. To ensure the line voltage of phase AB = 210~240VAC and grounded reliable. 3) Place spout case and protectective cover in position, insert overflow pipe, put the cover on. 4) Switch the power button to “ON” position (filling water now). 5) When water reach the down level, heating up will start automatically. When water reaches up level, stop filling water automatically. 6) Press each down button, corresponding lifters will down automatically and start blending (water boiling in machine sink). When the setting time countdown over (factory settings time is 3s), lifters automatic move to the up position and stop, and the blend is stopped as well. 7) After everything is confirmed and is normal, switch the power button to “OFF”. Clean the machine (water sink inside, spout case, thermal sensor, cover, impeller, hold ring, noodle baskets, float, protect cover, heater, etc.) with detergent and clear water.

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Operation Cooking Time Settings

Cooking time settings are relative to what you are cooking. Select proper time according to raw and cooked taste to ensure cooking quality. Setting method: For example, set main controller cooking time at 3 min. Fig 9 is before adjust, Fig 10 is after adjust.

Cooking time settings are relative to what you are cooking. Select proper time according to raw and cooked taste to ensure cooking quality. Setting method: For example, set main controller cooking time at 3 min. Fig 9 is before adjust, Fig 10 is after adjust.

Cooking Time Settings

The first line displays cooking time of basket#1. The second line displays cooking time of basket#2. The third line displays cooking time of basket#3.Button 1, 3, 5 means “increase”. “hit once” the button, value changes one by one. “hold press” the button, value is changing continues.Button 2,4,6 means “decrease”, “hit once” the button, value changes one by one. “hold press” the button, value is changing continues.(Note: Adjust cooking time for lifter #1,#2,#3 on Main controller. For lifter#4,#5,#6, adjust the cooking time on sub-controller.

1) Enter parameter adjustment interface. Press and hold both button #1 and 5# (each line display flash)2) Adjustment Press button #2 and then button #1, adjust the first line to 3min.0s. Press button #3 and then button #4, adjust the second line to 3min.0s.

(Note: In this example, the third line display is 3min.0s. So it does not need to adjust)

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Operation Water Volume Settings

Setting up the water volume can only be operated on main controller. (Fig 11 is before adjust, Fig 12 is after adjust.)

1) Press and hold both button 2# and 5# (the �rst and second line display �ash) zNote: The �rst line displays “re�ll mode” (recommended setting 10). The second line displays “re�ll modulus” (recommended setting 1). The third line means “adjust func-tion #2” on main controller.

2) Press button 1# and 2# to set “re�ll mode” to 10;

3) Press button 3# and 4# to set “re�ll modulus” to 1. (Note: If there is water shortage during cooking, the “re�ll modulus” can be increased gradually to a proper lever, neither water shortage, nor decrease water temperature due to re�ll too much.)

4) Press and hold both button 5# and 6# to con�rm. It will automatic return to the mode of cooking time display.

Water Volume Settings

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Operation Cooking Temperture Settings

1) The cooking temperature should be set according to local ATM press and alkali content in noodle. Low water temperature cannot cook noodle well and high water temperature will effect stirring result. Neither for cooking nor energy-saving. Tem-perature setting on thermal controller should be prevail to measured temperature on thermal controller when water just be boiled. 2) Cooking temperature setting method (see Fig below)

Step 1#: Hit �, (the last digit flashes on setting temperature display)h Step 2#: Adjust the value to desired temperature by hit � and �. Step 3#: Hit � to confirm. Adjustment completed. (Note: The digit can only be adjustable when digit flashes.)

Cooking Temperature Settings

WARNING: ENSURE Float is flexible and moves up and down freely.

WARNING: Use soap and water to clean lifters.

CAUTION: Allow water and machine to cool before cleaning

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Operation Cooking Operation / Shutdown

1) Insert over�ow pipe; 2) Fix spout case (screw the �xed bolt and two press cover bolts fasten by hands), place protect cover in position.

3) Place cover, hold ring and noodle basket in position.

4) Turn the machine power on. (Turn watering switch to “auto”, Switch the power to “ON”)

5) When water in sink reaches the level of upper water level and temperature reaches the the setting value (more than 200 F)，shake loose raw noodle and put into the baskets.

6) Press “down button”, start cooking. ( Baskets will stop and move down when it reach the place, then start blend. When setting cook time is completed, baskets will rise to place automatically and stop automatically.)

(Note: You can use long chopsticks or spider spoon to loosen raw ingredients while

Cooking Operation

When �nished a whole day cooking, the machine should be shut down and cleaned. 1) Switch the “power” to “OFF” 2) Lift up the over�ow pipe to drain all the water in machine sink.

3) Put the over�ow pipe back to its place. Turn the watering switch to “manual” to �ll in water to the sink. When water is �lled properly, turn the watering switch to “auto” (stop �ll water).

4) Take out the baskets, remove hold ring, cover, protect cover, spout case and impellers.

Shutdown

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Operation Shut Down

5) Use detergent and clear water to clean inner side of sink, heater, �oats, thermal sensor, machine.

6) Place all cleaned parts back into position and ready for next use.

CAUTION: Be careful when cleaning parts.

WARNING: Do NOT use power washers or high presure water cleaners.

CAUTION: When cleaning front panel do not scratch or tear PVC film.

CAUTION: ONLY use mild detergent when cleaning.

CAUTION: ONLY use Radiand replacement fuses for this machine.

CAUTION: Be sure to remove front panel first when replacing fuses.

CAUTION: NEVER use a sharp object or screw driver to remove fuse cap.

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Trouble Shooting

If the above method cannot solve your problem, please contact manufacturer’s tech-nician without delay.

No. Failure performance

Cause analysis Trouble shooting

1 Not heating up 1. Power supply problem Check the line and power supply by qualified electrician and check if it meets requirement

2. Water shortage Fill water to the level of down float operation position

3. Down float switch malfunction

Clean down float switch, and/or replace new switch.

2 Low water temperature while cooking

1. Power supply problem Check voltage. If it is 210~240V 2. Fill in too much water Check if upper float switch is

flexible. If overflow pipe insert well. If water sink leakage.

3. Too much scale on thermal sensor.

Remove scale

3 Big difference between actual temp. and display temp.

1. Too much scale on thermal sensor.

Clean thermal sensor

2. Thermal controller malfunction

Contact factory technician

4 Do not blend 1. Water shortage Fill water to the level of down float operation position

2. Down float switch malfunction

Trouble shooting

3. Blend motor damaged Replace new motor 4. Impeller damaged Replace new impeller

5 Weak blend 1. Less than four impellers Replace new impeller 2. Spout case installed incorrect

Re-install spout case as required

3. Temp. setting too high Re-setting temperature 6 No display on

control panel 1. Steam get into control system

To avoid steam into, replace control panel

2. Line defective on control panel

Contact factory technician

7 Lifters do not up and down (or fuse failure)

1. Steam get into and cause control panel failure.

To avoid steam into, replace control panel

2. Lift system malfunction Check lift system 8 Can not fill water

automatically 1. Up float switch malfunction

Check float if flexible or damaged

2. Inlet valve damaged Replace the valve 9 Can not fill water

manually 1. No water in inlet hose Check inlet hose if there is water

in it.

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Routine Maintenance

1) Clean Water Sink Everyday Purpose: keep the sink clean.

Method: after machine stop cooking, a) Turn the power switch to “OFF” b) Lift up over�ow pipe, drain all water from the sink and place over�ow pipe back to position. c) Turn the “watering” switch to “manual” and �ll water to sink. d) Clean inner side of sink with towel ( or use proper amount detergent) e) Drain all water in sink. f ) Re-�ll clear water to clean machine again till it is clean thoroughly.

2) Clean spout case everyday Purpose: keep the case clean. Method: after machine stop cooking, a) Turn the power switch to “OFF” b) Lift up over�ow pipe, drain all water from the sink and place over�ow pipe back to position. c) Unscrew the �xed bolt on spout case by hand and remove the spout case. d) Loose the press bolts on both side of spout case. Open the case ( see Fig 13), rinse the inside and outside of the case with clear water. e) Place the case back to the position. 3) Clean impellers ( every two days, designated person) Purpose: keep the impellers clean and working normally. Method: after machine stop cooking, a) Turn the power switch to “OFF” b) Lift up over�ow pipe, drain all water from the sink and place over�ow pipe back to position. c) Loose the �xed bolts by hand and remove spout case, then remove the bolt at the end of impeller. d) Wrapped impeller with towel and take out impeller carefully. Use towel to clean the water and dirt on impellers. e) Use towel to clean installation axis and recesses hole. f ) Install the impellers to axis carefully. Fasten the bolt by hands.

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Routine Maintenance

4) Clean baskets and hold ring everyday Purpose: keep baskets clean. Method: after machine stop cooking, remove baskets and ring, clean with towel and clear water. Stainless steel net can only be cleaned with brush. Do not hit the stainless steel net to avoid break the net. 5) Clean machine surface everyday. Purpose: keep the machine clean. Method: after machine stop cooking, clean the table, front panel and side panels with wet towel.

6) Clean up and down �oat switch (every three days) Purpose: keep the switch clean and let �oats move freely. To avoid �ll water and heat up. Method: after machine stop cooking, a) Turn the power switch to “OFF” b) Lift up over�ow pipe, drain all water from the sink and place over�ow pipe back to position. c) Remove protective cover. d) Crimp the �oat ring with crimping tool. Pull outwards to remove the ring. e) Take out the �oat. Clean the �oat surface, center hole and installation bar with towel. f ) Re-install the �oat and put the ring into installation bar’s gut. Then put on protec-tive cover.

7) Clean water scale (regular clean water quality) Keeping the water sink and items in it clean will increase the heater’s life and ener-gy-savings. Method: after machine stop cooking, select proper detergent to clean the scale.

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Routine Maintenance

8) Clean cooling fan net (with clean water) Purpose: decrease ambient temperature to protect heating element not to be defected due to too high temperature. Method: after machine is in use, Remove front panel and clean the block on cool-ing fan net. And then re-install the front panel. 9) Replace lifter motor fuse (when the fuse burned) Purpose: Protect lift motor, repair damaged fuse by accidental overcurrent. Method: (for example of replacing Lifter 1# fuse) a) Turn the power switch to “OFF” b) Remove front panel, pull out left hanging cover plate (see Fig 14) Warn: Be sure to remove front panel �rst when replacing fuse. If pull out left hang-ing cover plate directly instead of removing front panel �rst, it is easy to scratch ma-chine cable and cause shortout and machine damaged.

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Routine Maintenance

c) Press center of fuse cap with your �nger, counterclockwise rotate the fuse cap and remove the fuse cap and fuse tubes.(see Fig 15) Method: (for example of replacing Lifter 1# fuse) a) Turn the power switch to “OFF” b) Remove front panel, pull out left hanging cover plate (see Fig 14) Warn: Be sure to remove front panel �rst when replacing fuse. If pull out left hang-ing cover plate directly instead of removing front panel �rst, it is easy to scratch ma-chine cable and cause shortout and machine damaged. c) Press center of fuse cap with your �nger, counterclockwise rotate the fuse cap and remove the fuse cap and fuse tubes.(see Fig 15)

4) Put new fuse tube into fuse cap and place into fuse holder. Press the center of cap with your �nger, clockwise rotate the cap until the cap and holder at the same level (see Fig 16)

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Additional Information




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Routine Maintenance




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Warranty

1) Warranty of the machine is one year (date of purchase). During warranty period, manufacturer will provide free maintenance with normal use failure. (if the machine is.

2) If the machine fails after the warranty period, Radiand shall provide paid service or a list of authorized service organizations. 3) Without permission of the manufacturer, disassemble machine, it is the user's responsibility for losses.

The interpretation of this speci�cation is the ownership of the company. Due to con-tinuous product updates and design improvements, technical content changes with-out notice. Anything not clear, please contact the Radiand USA.

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104 Clematis Avenue | Waltham, Ma 02453 | 781.916.9100 | www.radiandusa.com

Documents

Table of ContentsThe Sphere Boiler (IQSB-g) is constructed with food grade stainless steel, and has six baskets that can be individually programed for cooking time durations. The easy