True Manufacturing Company TGU-2-HC Скачать руководство пользователя страница 17

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HOW TO  DISPLAY  PROBE TEMPERATURES:
STEP 1 

- To display T1 temperature, press and release the info button 

. “t1” will appear. See image 1.

STEP 2 

- Press and hold the info button 

. This is the temperature of 

the T1 Probe. See image 2.

STEP 3 

- By releasing the info button 

, “t2” will appear. Press and hold 

the info button 

 to display the temperature of the T2 probe.

STEP 4 

- By releasing the info button 

 again, “t3” will appear. Press and 

hold the info button 

 to display the temperature of the T3 probe. (If 

probe T3 is not activated, “t3” will not appear of the display.)

DISPLAYING TEMPERATURE  PROBES, T1, T2, T3:
WHY:

 To display temperature probe readings in different locations of the cabinet.

DISPLAY CODES

                 

DISPLAY

                Defrost in progress

                Room high temperature alarm

                Controller in stand-by

                Room low temperature alarm

                Door open alarm

                Probe  T1 failure

                Instant Probe 1 temperature

                Probe  T2 failure

                Instant Probe 2 temperature

                Probe  T3 failure

                  Instant Probe 3 temperature

                  Maximum probe 1 temperature recorded

                Minutes of the Real Time Clock

                Minimum probe 1 temperature recorded

                Hours of the Real Time Clock

                Keypad state lock

LAE Control

Manual Activation 

Up Button

Info / Set Point

Button

Stand-By

Button

Manual Defrost / 

Down Button

Содержание TGU-2-HC

Страница 1: ...nc INSTALLATION MANUAL INSTALLATION MANUAL true counter refrigerators and freezers TABLE OF CONTENTS SAFETY INFORMATION Safety Precautions 1 Proper Disposal Connecting Electricity Adapter Plugs 2 INST...

Страница 2: ...autions must be followed CAUTION Risk of fire or explosion Dispose of properly in accordance with federal or local regulations Flammable refrigerant used CAUTION Risk of fire or explosion due to punct...

Страница 3: ...Y GROUNDED The power cord from this appliance is equipped with a grounding plug which minimizes the possibility of electric shock hazard Have the wall outlet and circuit checked by a qualified electri...

Страница 4: ...ll wiring diagram is positioned on the inside cabinet wall INSTALLATION 1 2 OWNERSHIP To ensure that your unit works properly from the first day it must be installed properly We highly recommend a tra...

Страница 5: ...6 6 6 6 6 5 4 4 3 70 10 10 8 6 6 6 5 5 4 4 2 2 80 10 8 8 6 6 5 5 4 4 3 2 2 90 10 8 6 6 5 5 4 4 3 3 1 1 100 10 8 6 6 5 4 4 3 3 2 1 1 115 Volts Distance In Feet To Center of Load Amps 20 30 40 50 60 70...

Страница 6: ...ns 100 F 38 C you may want to install an exhaust fan WARNING WARRANTY IS VOID IF VENTILATION IS INSUFFICIENT B Proper leveling of your TRUE cooler is critical to operating success for non mobile model...

Страница 7: ...Install the desired number of shims making sure the slot of the shim is in contact with the threaded stem of the castor See image 2 C If more than one shim is used turn the slot at a 90 angle so they...

Страница 8: ...of the cooler Level cabinet STEP 3 Draw an outline on the base on the floor STEP 4 Raise and block the front side of the cabinet STEP 5 Apply a bead of NSF Approved Sealant see list below to floor on...

Страница 9: ...e will vary upon model and age of cabinet Mechanical control or electronic control without display Inside cabinet Behind cabinet Behind front or rear access grill Electronic control with display In co...

Страница 10: ...ture This cabinet temperature may reflect the refrigeration cycle of the Set Point and its Differential or it may show an average temperature The most accurate temperature on a cabinets operation is t...

Страница 11: ...een set correctly release the info button Wait 5 seconds for the display to show temperature See image 5 USING THE LAE ELECTRONIC CONTROL LOCKING AND UNLOCKING THE LAE CONTROLLER WHY Locking of contro...

Страница 12: ...t off power to the cabinet Cabinet must be unplugged prior to any repair HOW TO TURN OFF THE LAE ELECTRONIC CONTROL STEP 1 To turn off control press and hold the Stand by button until OFF appears Rele...

Страница 13: ...TO CHANGE THE SET POINT STEP 1 To see the set point press and hold the Info button See image 1 STEP 2 While still holding the Info button press the Up or Down button to change the set point STEP 3 On...

Страница 14: ...OST TIM If controller is preprogrammed for TIM press and release the Manual Defrost button until dEF appears REAL TIME CLOCK RTC If controller is preprogrammed for RTC press the and hold the Manual De...

Страница 15: ...ding on the version of control one of three parameters will appear ScL image 1a SPL image 1b MdL image 1c STEP 2 Push the Up button until dFt appears See image 2 STEP 3 Press and hold the Info button...

Страница 16: ...will appear See images 1a and 1b STEP 2 Push the Down button until ScL appears See image 2 STEP 3 Press and hold the Info button to see the readout scale See image 3 STEP 4 While pressing and holding...

Страница 17: ...If probe T3 is not activated t3 will not appear of the display DISPLAYING TEMPERATURE PROBES T1 T2 T3 WHY To display temperature probe readings in different locations of the cabinet DISPLAY CODES DISP...

Страница 18: ...EP 4 Clean off accumulated dirt from condensing coil with a stiff bristle brush STEP 5 Lift cardboard cover above fan at plastic plugs and carefully clean condenser coil and fan blades STEP 6 After br...

Страница 19: ...expose the Condenser The Condenser looks like a group of vertical fins You need to be able to see through the condenser for the unit to function at maximum capacity Do not place filter material in fro...

Страница 20: ...alternative Avoid cleaners containing quaternary salts as they can attack stainless steel causing pitting and rusting 4 WATER TREATMENT To reduce deposits soften the hard water when possible Installa...

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