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REFRIGERATION LTD 

 

Refrigerated Pastry Display Case

 

| www.igloorefrigeration.com

 

13 

 

5. MAINTENANCE 

 

Do not use steel wool, abrasive cleaners, bleach or cleaners containing chlorine or sodium to clean the unit. 

 

Do not use pressure washer or water-jet to clean the unit. 

 

The unit should be cleaned right after unpacking and before turning on. 

 

The unit should be cleaned with warm water and mild soap. 

 

Devices with wheels cannot be used on uneven surfaces! 

 

 

c4 

compressor on time with duty setting 

50 

min 

100 

cc 

continuous cycle duration 

15 

c6 

temperature alarm bypass after continuous cycle 

15 

d0 

type of defrost 

dI 

interval between defrosts 

199 

dt 

end defrost temperature set point 

12.0 

°C 

-50 

130 

dP 

maximum defrost duration 

60 

min 

199 

d4 

defrost when switching the instrument on 

d5 

defrost delay on power-up or when enabled by digital input 

min 

199 

d6 

freeze control temperature display during defrost 

dd 

dripping time 

min 

15 

d8 

alarm bypass time after defrost 

15 

d9 

defrost priority over compressor  protectors 

d/ 

defrost probe reading (2) 

°C 

dC 

time base 

A0 

alarm and fan temperature differential 

2.0 

°C 

-20 

+20 

AL 

absolute/relative temperature for low temperature alarm 

0.0 

°C 

-50 

+99 

AH 

absolute/relative temperature for high temperature alarm 

0.0 

°C 

-50 

+99 

Ad 

temperature alarm delay 

min 

199 

A4 

3rd input configuration 

11 

A7 

digital input alarm delay 

min 

199 

A8 

enable alarm “Ed” (end  defrost  by timeout) 

Ac 

set point dirty condenser alarm 

60 

°C 

-50 

250 

AE 

dirty condenser alarm differential temperature 

3.0 

°C 

0.1 

20 

Acd 

dirty condenser alarm delay 

min 

250 

H0 

serial address 

207 

H1 

AUX output configuration 

H2 

enable keypad 

H4 

disable buzzer 

 

H5 

ID code (read-only) 

-1 

+199 

EZY 

restore the Default settings 

Summary of Contents for JOR Series

Page 1: ...Pastry Display Cases Models JOR series JORTP JORWP JORPP Instruction Manual Tel 416 663 3051 Fax 416 663 5793 Toll Free 1 888 408 8819 124 Norfinch Dr Toronto ON M3N 1X1 REFRIGERATION LTD...

Page 2: ...ture regulation 9 5 MAINTENANCE 10 5 1 Cleaning and maintenance 10 6 SERVICE 15 6 1 Faults identification and repair 15 6 2 Service 16 List of Figures Figure 1 JOR series overview 4 Figure 2 Caster wh...

Page 3: ...tive air humidity not exceeding 60 depending on the environment and the location of the unit 2 2 Description of the unit JOR seriesdisplay casesare equipped with internal aggregate and forced air circ...

Page 4: ...feet 2 3 Technical data Table 1 Technical data Model Voltage V Hz Ph Rated Current A Max shelf load lbs kg Weight lbs kg JORPP Painted metal 115 60 1 8 max fuse 15 33 15 341 155 JORWP Wood finish 115...

Page 5: ...turned on after confirmation of the fire protection efficiency with results of measures performed according to binding regulations 3 2 Unit Location Remove cardboard angles and protective foil Install...

Page 6: ...helves and a bottom mirror The equipment should be cleaned right after unpacking and before turning it on The unit should be cleaned with warm water not exceeding 40 C with a neutral detergent For was...

Page 7: ...ll reactivate the rotation movement 1 Thermostat panel temperature regulator Service details in Chapter 4 2 Main switch turns on off the unit 2 Light switch 3 Rotation switch Figure 4 Install the door...

Page 8: ...he equipment min 10cm out of sunlight kept far from heat sources and devices enforcing air flow ceiling and portable ventilators blow in heaters The equipment functions properly in a room where temper...

Page 9: ...eating of the compressor and may result in damage which is not covered by warranty Do not use electric devices inside the product storing chamber After the door is closed negative pressure inside the...

Page 10: ...delayed by external disengagement or when another procedure is in progress Diode 4 Alarm This symbol is visible when the alarm is activated Diode 5 Current temperature inside the equipment is display...

Page 11: ...efrosting shall be released in an automatic mode It is possible to force defrosting at any moment by pressing and holding the defrost switch for minimum 5 seconds Table 2 Table of alarms and signals a...

Page 12: ...rily save the new value and display the parameter again Repeat the procedure for any other parameters that need to be modified Press the SET button for more than 3 s to permanently save the parameters...

Page 13: ...1 d5 defrost delay on power up or when enabled by digital input 0 min 0 199 d6 freeze control temperature display during defrost 1 0 1 dd dripping time 2 min 0 15 d8 alarm bypass time after defrost 1...

Page 14: ...use damage of the compressor In order to clean the condenser it is necessary to unscrew the sheet metal screws and pull the wind brace out of catch by lifting it up Clean condenser lamellas with help...

Page 15: ...The main switch is turned on Thermostat is turned on The equipment is operating but the light is off Make sure that Light switch is turned on Lamp or starting switch of the equipment is not burnt The...

Page 16: ...n on and off automatically Each compressor makes certain noises when operating These sounds are made by the aggregate engine and by cooling agent flowing through the circuit This noise constitutes a t...

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