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Global-Tek (Singapore) Pte Ltd 

 

                                                                              Page 10 

 

Close the drain valve at the bottom of the machine and close the door. 
Turn  POWER  switch  ON.  The  pump  should  be  left  OFF  until  the  machine  has 
completely filled. 
 
Temperature requirement for machine are : 
 

1

st

 Tank                                        2

nd

 Tank                                      Final Rinse 

 

55-65

  (130-150

0

F)          65-7

0℃

(150-160

0

F)                  82-95

(180-198

F) 

 
If  the  tank  is  accidentally  drained  before  turning  off  the  power  switch,  the 
float-controlled  low-water  protector  switch  will  automatically  stop  the  tank  heat. 
When the proper water level is returned, the tank heat will be automatically started. 

DO NOT

 use the low-water protection as a power 

ON-OFF

 switch. The heat 

MUST 

be turned 

OFF

 at the 

POWER

 switch when the machine is not in use .

 

Scatter the initial charge of detergent on the dishwasher strainer pans. Replenish as 
needed. When an automatic detergent dispenser has been added (by private supplier), 
follow supplier’s instructions. 
 

Operating The Machine 

 
After machine has filled, start pumps by pushing MOTOR switch to ON. 
 
Stack dishes in the racks. Do not stack dishes one on top of each other, as water must 
have  free  access  to  both  sides  of every  dish.  Stand  plates and dishes up edgewise. 
cups, glasses, and bowls should be inverted in open-type or compartment-type rack, 
silverware  and  other  small  pieces  may  be  scattered  loosely  over  the  bottom  of  a 
flat-bottom rack. 
 
When a rack has been loaded, slide it into the machine and start loading another. The 
operation  of  the  dishwasher  is  automatic.  Each  rack  moves  through  the  wash,  and 
rinse zones, then out onto the clean dish table. The rinse lever is activated by the dish 
rack  and  automatically  shuts  off  the final  rinse water  when  no  rack  is  in  the  rinse 
zone. 
 
Allow dishes to drain and air-dry before removing from rack. 

 

An overload mechanism namely limit switch (near the conveyor motor) is provided 
that will shut off the conveyor drive motor should the racks jam or the load becomes 
excessive.  After  the  jam  is  cleared,  push  the  MOTOR  switch  to  NO  to  restart  the 
dishwasher. 

Summary of Contents for GT-CR 2

Page 1: ...Global Tek Singapore Pte Ltd Page 1 Double Tank Conveyor Type Dish Washing Machine Model GT CR2 Instruction Installation Manual...

Page 2: ...ndard Equipment 3 6 INSTALLATION 7 Unpacking 7 Assembly 7 Plumbing Connections 7 Drain Connections 7 Fill Connection 8 ELECTRICAL CONNECTIONS 9 10 OPERATION 11 Preparation 11 Operating The Machine 11...

Page 3: ...tainless steel adjustable feet Front inspection doors provide ready access to the interior of the wash chambers This machine have 4 x 9 kW booster heater and is available with either steam or electric...

Page 4: ...t stainless steel with stainless steel impeller Motor is available in the following voltages Volts Hz Phase 380 50 3 The conveyor motor is a 0 24 Kw gear motor with the same voltage as the wash pump m...

Page 5: ...Only turn the breaker on after all tanks are filled otherwise the booster tank its heating elements will be damaged Rinse Booster Booster heater is equipped with 4 x 9 Kw heating elements Wash Auto t...

Page 6: ...side of the control box Designed to save electrical power it is adjusted to shut off pump and drive motors and optional exhaust vent fan control after the last rack exits the dishwasher To restart sli...

Page 7: ...st the height and level by turning the adjustable feet NOTE The dishwasher must be positioned and leveled before making plumbing connections ASSEMBLY Dish tables should be fitted into the dishwasher U...

Page 8: ...ould not exceed 16kg cm2 otherwise the pressure regulator valve will be damaged This regulator is preset at the factory and no adjustment should be required ELECTRICAL CONNECTIONS Power connection Pow...

Page 9: ...to the machine and interchange any two power supply leads at the control box terminal block Or machine with a circuit breaker reverse any two leads at the incoming power supply block in the circuit br...

Page 10: ...ions Operating The Machine After machine has filled start pumps by pushing MOTOR switch to ON Stack dishes in the racks Do not stack dishes one on top of each other as water must have free access to b...

Page 11: ...7 Clean dish tables into the dishwasher 8 Remove all strainer pans and strainer basket s Empty contents into garbage can or disposer and thoroughly clean pans and basket s 9 Remove and clean pump inta...

Page 12: ...ay have more than one electrical power supply All supplies MUST be disconnected WARNING Disconnect Hi Limit protector circuit when repairing booster After service completed connect Hi Limit protector...

Page 13: ...uction preventing proper drain closing 2 Drain valve allowing wash water to drain 3 Missing end plug from wash arm 4 Wash arm nozzle obstruction 5 Water leaking past manifold o ring 6 Loss of water pr...

Page 14: ...e arms should be positioned so that the spray pattern is slightly toward the center of the dishwasher NOTE All machines may have alignment studs on the rinse arms that correspond to studs on the rinse...

Page 15: ...ment 5 Problem with solenoid valve No Booster Heat or low water temperature 1 Check the solid state thermostat and probe 2 Check Hi Limit protector 3 Circuit breaker to heat system tripped 4 Is contac...

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