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21

TRUE

TAC-27K / TAC-27K-HC-LD: AIR CURTAIN

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truemfg

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com

LAE CONTROLLER PARAMETER SETTINGS FOR CELSIUS

For LAE control model AR2-28 ONLY, ALL parameters with a formula 
shown need to be converted for Celsius applications.

EXAMPLE:

If current SPL is set for 20 degrees F the formula is (X-32) / 1.8

(20-32) / 1.8 = -6.7 Celsius

AR2-28

SCL

1C

ADO

SPL

(X-32) / 1.8

AHM

SPH

(X-32) / 1.8

AHT

(X-32) / 1.8

SP

(X-32) / 1.8

ACC

C-H

IISM

HYS

(X) / 1.8

IISL

(X-32) / 1.8

CRT

IISH

(X-32) / 1.8

CT1

IISP

(X-32) / 1.8

CT2

IIHY

(X) / 1.8

CSD

IIFC

DFM

HDS

DFT

IIDF

DH1

SB

DH2

DS

DH3

DSM

DH4

DI2

DH5

STT

DH6

EDT

DLI

(X-32) / 1.8

LSM

DTO

OA1

DTY

OA2

DPD

CD

DRN

INP

DDM

OS1

(X) / 1.8

DDY

T2

FID

OS2

(X) / 1.8

FDD

(X-32) / 1.8

T3

FTO

OS3

(X) / 1.8

FCM

TLD

FDT

(X) / 1.8

TDS

FDH

(X) / 1.8

AVG

FT1

SIM

FT2

ADR

FT3

ATM

ALA

(X-32) / 1.8

AHA

(X-32) / 1.8

ALR

(X) / 1.8

AHR

(X) / 1.8

ATI

ATD

SUBJEC

T T

CHANGE

Содержание TAC-27K

Страница 1: ...on 23 Stainless Steel Equipment Care and Cleaning 24 General Maintenance 25 TAC 27K TAC 27K HC LD AIR CURTAIN TRUE FOOD SERVICE EQUIPMENT INC 2001 East Terra Lane O Fallon Missouri 63366 4434 636 240...

Страница 2: ...tions 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 punctur...

Страница 3: ...S CUT OR REMOVE THE GROUND PRONG FROM THE POWER CORD FOR PERSONAL SAFETY THIS APPLIANCE MUST BE PROPERLY GROUNDED The power cord from this appliance is equipped with a grounding plug which minimizes t...

Страница 4: ...end a trained refrigeration mechanic and electrician install your TRUE equipment The cost of a professional installation is money well spent Before you start to install your TRUE unit carefully inspec...

Страница 5: ...E Check for correct clearance space in back of cabinet and above A 4 INCH 102 mm clearance requirement for the rear of cabinet and 12 INCH 305 mm clearance above cabinet Maximum ambient condition 75 d...

Страница 6: ...your room Under extreme heat conditions 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 o...

Страница 7: ...f Shelf Standards 1 2 STANDARD ACCESSORIES SHELVING INSTALLATION OPERATION SHELF INSTALLATION A Hook shelf clips onto shelf standards B Position all four shelf clips equal in distance from the floor f...

Страница 8: ...of the shelf should be facing out See images 1 2 B The product ID strip snaps onto the shelf with the larger opening of the strip toward the bottom See images 3 4 C After product ID strip is installe...

Страница 9: ...In countertop In top louvered panel In or behind bottom louvered grill See website for adjustments sequence of operation and more information C Excessive tampering with the control could lead to servi...

Страница 10: ...abinet temperature b The Differential is the non adjustable preprogrammed temperature that is added to the Set Point temperature that will start the compressor and evaporator fan s c The Dixell contro...

Страница 11: ...N Other outputs unchanged EE Data or memory failure Alarm output ON Other outputs unchanged dA Door switch alarm Alarm output ON Other outputs unchanged EAL External alarm Alarm output ON Other output...

Страница 12: ...h the SET key again or wait 10 seconds THE LOCAL DISPLAY SHOWS WHICH PROBE IS READING HOW TO SEE LOD LOCAL DISPLAY STEP 1 Press and hold the SET and DOWN arrows at the same time for 7 12 seconds STEP...

Страница 13: ...new number and then push the SET button to save these changes Wait 10 seconds for control to display temperature NOTE The interval between defrost termination is the time between each defrost cycle T...

Страница 14: ...erature not a product temperature 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...

Страница 15: ...unning Activation of 2nd Parameter Set Alarm Cabinet in Defrost Evaporator Fan Running HOW TO LOCK AND UNLOCK LAE CONTROLLER STEP 1 To change lock setting press and release the Info button t1 will app...

Страница 16: ...will not shut 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...

Страница 17: ...mperature HOW 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 po...

Страница 18: ...LAR TIME DEFROST 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...

Страница 19: ...me NOTE Depending 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...

Страница 20: ...e Info button and the Stand by button at the same time MdL or SPL 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 se...

Страница 21: ...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 DISPL...

Страница 22: ...6 7 Celsius AR2 28 SCL 1C ADO SPL X 32 1 8 AHM SPH X 32 1 8 AHT X 32 1 8 SP X 32 1 8 ACC C H IISM HYS X 1 8 IISL X 32 1 8 CRT IISH X 32 1 8 CT1 IISP X 32 1 8 CT2 IIHY X 1 8 CSD IIFC DFM HDS DFT IIDF D...

Страница 23: ...to see if condensing unit is running All TRUE TAC Models are manufactured with Reversing Condenser Fan Motors This kind of fan motor allows less dust and dirt to accu mulate onto the condenser coil Th...

Страница 24: ...et grill to 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 mat...

Страница 25: ...EVENT RUST ON STAINLESS STEEL 1 USING THE CORRECT CLEANING TOOLS Use non abrasive tools when cleaning your stainless steel products The stainless steel s passive layer will not be harmed by soft cloth...

Страница 26: ...n the end of the light bulb and pull toward the center of the cabinet The lampholders are spring activated so the bulb can easily be replaced See Image 1 When installing a new bulb make sure the prong...

Страница 27: ...Germany GmbH Hauptstr 269 79650 Schopfheim Germany Tel 49 0 7622 68830 Fax 49 0 7622 6883 499 Geschaeftsfuehrer Amtsgericht Frankfurt HR B 93972 Ust Id DE289722456 Australia Office 8 00 am 5 00 pm Tr...

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