Global-Tek GT-CR 2 Instruction & Installation Manual Download Page 11

Global-Tek (Singapore) Pte Ltd 

 

                                                                              Page 11 

 

CLEANING

 

 

1.

 

Turn MOTOR and POWER switches OFF. 

2.

 

Open the door. Standard door interlock switches prevent machine operation with 
inspection door open. 

3.

 

Open drain by turning drain valve. 

4.

 

Check  the upper and lower final  rinse  nozzles, or  auxiliary rinse  nozzles (if  so 
equipped) to make sure they are free of lime and solids. 
If  the  nozzles  are  clogged,  open  them  by  poking  a  straightened-out  paper  clip 
into the opening. Unscrew and remove the rinse arm end cap and, with the splash 
curtains  in  place  and  the  machine  door  closed,  run  an  empty  rack  through  the 
dishwasher as in normal operating procedure. 
When the rack exits, open the machine door and replace the end cap. 

5.

 

Remove  wash  arms.  Thoroughly  flush  the  wash  arm  in  a  sink  and  replace  the 
wash arm end caps(a twisting action helps ensure proper seating). 

6.

 

Clean off any scraps from machine walls. 

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 intake strainer. 

10.

 

Remove final rinse pan strainer. Clean out pan and drain opening in pan bottom. 
Clean off strainer. 

11.

 

Remove curtains.  Thoroughly  scrub,  rinse, and allow to dry at  the end  of each 
day’s operation. See appropriate curtain for proper curtain installation. 

12.

 

THOROUGHLY wash out the interior of the machine with a high-pressure hose. 

13.

 

Return  all  strainer  pans,  strainer  basket(s),and  pump  intake  strainer  to  original 
locations. 

14.

 

Install upper wash  arms. Rest the manifold on the  rear  hanger bracket with the 
open end of the arm next to the wash pipe and rotate the arm upward to latch it. 

15.

 

Insert  the  lower  wash  arm  at  an  angle  between  the  conveyors  and  install  the 
retainer over the pin. Rotate the arm toward the catch and engage the hook into 
the notch. 

16.

 

Leave  door  open  and  curtains  removed  while  machine  is  not  in  use.  This  will 
allow the interior to air out and dry. 

 
 
 
 
 
 
 
 

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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