Skope SC112N-AC User manual

Service Manual MAN80302 Rev. 1.1 Jan. 2022
SC112N-AC
Four Glass Sided Chiller
Type: HSC112NA/Z157

SC112N-AC
Four Glass Sided Chiller
Type: HSC112NA/Z157
Service Manual
MAN80302
Rev. 1.1 Jan. 2022
© 2021 SKOPE Industries Limited. All rights reserved.
SKOPE Industries Limited reserves the right to alter specifications without notice.
is a registered trademark of SKOPE Industries Limited.
SKOPE INDUSTRIES LIMITED
Head Office
PO Box 1091, Christchurch
New Zealand
A.B.N. 73 374 418 306
AU: 1800 121 535
NZ: 0800 947 5673
E-mail: [email protected]
Website: www.skope.com
Trademark Infringement
The SKOPE trademark on this product is infringed if the owner, for the time being, does
any of the following:
• Applies the trade mark to the product after its state, condition, get-up or packaging
has been altered in any manner
• Alters, removes (including part removal) or obliterates (including part obliteration) the
trade mark on the product
• Applies any other trade mark to the product
• Adds to the product any written material that is likely to damage the reputation of the
trade mark
Notice of the above contractual obligations passes to:
• Successors or assignees of the buyer
• Future owners of the product

SC112N-AC
Service Manual iii
CONTENTS
1 Servicing Hydrocarbon
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2 Specifications
Chiller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Model: SC112N-AC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Description: Four Glass Sided Chiller . . . . . . . . . . . . . . . . . . . . . . . 6
Type: HSC112NA/Z157 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
3 Electronic Controller
Electronic Controller Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Running the Chiller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Compressor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Evaporator Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Condenser Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Temperature Probes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Door Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Defrost Cycle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Messages and Alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Controller Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Cold Climate Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
No-downward Tendency Protection . . . . . . . . . . . . . . . . . . . . . . .10
Programming the Electronic Controller . . . . . . . . . . . . . . . . . . . . . . . 11
Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
4 Wiring
Model: SC112N-AC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
5 Spare Parts
Cabinet Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Parts – Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Refrigeration System Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Parts – Refrigeration System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6 Replacement Procedures
Shelves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Adjusting the Shelves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Top Sign Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Bottom Sign Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

SC112N-AC
Service Manual
iv
Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Replacing Door Gasket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Removing and Fitting Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Adjusting Door Tension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Replacing Torsion Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Refrigeration System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Before Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
On-site Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Off-site Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Refrigeration Unit Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Refrigeration System Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Refrigeration System Dismantling. . . . . . . . . . . . . . . . . . . . . . . . . 29
Evaporator Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Condenser Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Power Supply and Surge Protector . . . . . . . . . . . . . . . . . . . . . . . 32
Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Compressor Electrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Electronic Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Electronic Controller Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Controller Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Control Probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Evaporator Probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Door Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7 Troubleshooting
Diagnostic Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

5
SC112N-AC
Servicing Hydrocarbon
Service Manual
1 Servicing Hydrocarbon
Overview
This cooler uses hydrocarbon (HC) R600a as its refrigerant. R600a is a
natural refrigerant that has a very low environmental impact.
Special service requirements are needed as R600a is a flammable
refrigerant.
Safety hazards
The main R600a safety hazards are:
Flammable refrigerant.
Venting of R600a and compressor oil.
Asphyxiation.
SKOPE does NOT recommend performing hazardous activities on the
refrigeration system.

6Specifications
Service Manual
SC112N-AC
2 Specifications
Chiller
Model: SC112N-AC
Description: Four Glass Sided Chiller
Type: HSC112NA/Z157
Tools required for servicing may include:
Screwdriver with Pozidriv PZ1 and PZ2 bit
Slotted screwdriver
Small slotted screwdriver (for electrical connectors)
Dimensions
External Internal
Height 1165-1180mm 725mm
Width 470mm 382.6mm
Depth 470mm 369.5mm
Floor area 0.22m2
Refrigeration system Bottom-mounted, integral, electronically controlled refrigeration system
Electronic controller CAREL ECOBOX
Refrigerant R600a/40g (natural refrigerant)
Operating temperature range 0°C to 5°C
Tested climate 25°C @ 60% RH (climatic class 3)
GEMS energy 3.03 kWh/day
Electrical 220-240 volts a.c. 50 Hz, single phase supply, 1.2 amps
Nominal capacity 250 watts
Sign lighting Top sign: 4 × horizontal LED lights (total 5W)
Bottom sign: 2 × horizontal LED lights (total 3W)
Internal lighting 4 × vertical corner LED lights (total 8W)
Doors 2 × double-glazed, single low-e, lockable, toughened glass swing doors
(right hand hinge)
Shelves 3 × adjustable height wire shelves (351mm x 357mm)
Product loading 3 layers of bottles (216mm high): 4 per side, 16 per shelf, 48 per cabinet
Internal volume 109 litres
Total weight 56 kg

7
SC112N-AC
Electronic Controller
Service Manual
3 Electronic Controller
Electronic Controller Operations
Introduction The SC112N-AC chiller is fitted with a CAREL ECOBOX electronic
controller. The electronic controller is visible on the front panel and is housed
inside the controller box at the front of the refrigeration system.
The electronic controller controls and displays the chiller temperature and
signals temperature alarms. It uses two temperature probes within the
refrigeration system to collect data and runs the chiller accordingly.
The electronic controller is pre-programmed; SKOPE does not recommend
that the settings be changed unless it is absolutely necessary. To ensure
efficient operation, the electronic controller automatically forces a defrost
cycle when required.
IMPORTANT
The electronic controller must only be adjusted by an authorised
service agent.
Figure 1: CAREL ECOBOX
electronic controller

8Electronic Controller
Service Manual
SC112N-AC
Faceplate Because the electronic controller plays such an important role, it’s helpful to
know the parts of the faceplate you may use.
1
2
6
3
5
4
7
8
9
Figure 2: Electronic
controller faceplate
No. Item Description
1Alarm Mute (up): Mutes the audible alarm buzzer.
2Day - Night: Switches the chiller between ‘Day’ and ‘Night’
modes.
3Light (down): Switches the cabinet lights on and off.
4
Compressor: ON when the compressor and condenser fan
starts. Flashes when activation of the compressor is
temporarily delayed.
5Fan: ON when the internal cabinet fans are activated.
Flashes when activation of the fans is temporarily delayed.
6
Defrost: ON when the defrost is activated. Flashes when the
activation of the defrost is temporarily delayed due to
procedures in progress.
7AUX: n.a.
8Clock: n.a.
9Alarm: ON when alarm is signalled.

9
SC112N-AC
Electronic Controller
Service Manual
Running the Chiller
Operating
Modes The electronic controller will automatically switch the chiller between ‘Day’
and ‘Night’ modes depending on use, and into Cold Climate Protection
(CCP) mode if necessary (see “Cold Climate Protection” on page 10).
If the front door (on the electronic controller side) is not opened for four
hours, the chiller will automatically enter ‘Night’ mode and the sign and
interior lights will switch off. To manually switch the chiller between ‘Day’ and
‘Night’ modes, press and hold the Day - Night button on the electronic
controller faceplate. The chiller can also be bought into ‘Day’ mode by
opening the front door (electronic controller side).
Compressor The compressor cycles on and off during ‘Day’ and ‘Night’ modes. It does
not run when the chiller is in defrost mode or when the chiller is in CCP
mode. If the electronic controller displays ‘Err’ there is a fault within the
refrigeration system and the compressor will not run.
Evaporator
Fan The evaporator fan starts a few minutes after the chiller is turned on and runs
continuously during normal operation defrost and CCP mode, and stops
when the front door is open or if the electronic controller displays ‘Err’
indicating a fault within the refrigeration system.
Condenser
Fan The condenser fan runs continuously when the chiller is on except if the
electronic controller displays ‘Err’, indicating a fault within the refrigeration
system.
Temperature
Probes Two temperature probes feed data to the electronic controller – the control
probe and the evaporator probe. The control probe controls the chiller
temperature, provides the chiller temperature for the electronic controller to
display, and notifies the electronic controller of any erratic or abnormal
temperatures that could identify a problem within the refrigeration system.
The evaporator probe controls the refrigeration system defrost initiation and
termination.
Door Switch The chiller is fitted with a door switch below the front door (electronic
controller side). A small magnet in the door frame activates the switch. The
door switch tells the electronic controller to turn off the evaporator fan motor
(i.e. if the door is opened) during normal run operation, to initiate ‘Night’
mode if the door is not opened for four hours, and to reactivate ‘Day’ mode
if the door is opened during night mode.
Defrost Cycle The defrost cycle will begin after three hours of cumulative compressor run
time or during No-Downward Tendency Protection (see “No-downward
Tendency Protection” on page 10). During the defrost cycle the compressor
stops and the evaporator fan runs continuously. The defrost cycle will
terminate (stop) when the evaporator probe reaches 6°C or after the defrost
cycle has been running for 60 minutes.
Lighting The chiller is fitted with top and bottom sign lights, and interior pillar lights.
The lights will come on when the chiller is first plugged in. When in ‘Day’
mode the sign and interior lights are on. When in ‘Night’ mode the sign and
interior lights are off. Press the Light button on the electronic controller
faceplate to switch the sign and interior lights on and off manually. The lights
will remain on and cannot be switched off when the chiller is in CCP mode.

10 Electronic Controller
Service Manual
SC112N-AC
Messages and Alarms
Controller
Display The following table explains messages that the electronic controller
displays, and related alarms. Alarms signal unexpected operational
changes in the chiller and can be muted by pressing the Alarm Mute (up)
button on the electronic controller faceplate (see page 8).
Cold Climate
Protection The chiller will enter CCP mode if the ambient temperature becomes too
cold. This is detected by the control probe (at the evaporator air out)
measuring a temperature of ≤0°C continuously for 30 minutes. The lights will
stay on and cannot be switched off while the chiller is in CCP mode. The
chiller will return to its previous mode (Day or Night) once the control probe
measures ≥2°C at the evaporator air out.
No-downward
Tendency
Protection
The electronic controller starts No-downward Tendency Protection when the
compressor has been running for ≥30 minutes and the control probe
temperature does not decrease. This will force a standard defrost cycle (see
“Defrost Cycle” on page 9). If the electronic controller is required to force
consecutive defrost cycles due to No-downward Tendency Protection, the
refrigeration system error alarm will start (Err) and the chiller will shut down
indicating a fault within the refrigeration system.
Display Description
The chiller is in ‘Day’ mode and the electronic controller
displays the chiller temperature.
The chiller is in economical ‘Night’ mode. When in
Night mode the temperature inside the chiller is
moderated and the cabinet lights turn off. The lights
can be switched on and off by pressing the Light button
on the controller faceplate, and the chiller can be
switched into ‘Day’ mode by pressing the Day - Night
button on the electronic controller faceplate.
The chiller is in ‘Cold Climate Protection’ (CCP) mode.
The chiller enters CCP mode if the ambient
temperature gets too cold. The lights remain on and
cannot be switched off.
The front door has remained open for over two
minutes. An alarm sounds, and the compressor and
evaporator fan turn off.
There is a refrigeration system error and the controller
turns the chiller off to avoid damage.
Control probe failure. The control temperature probe
has failed and an alarm sounds.
Evaporator probe failure. The evaporator temperature
probe has failed and an alarm sounds.

11
SC112N-AC
Electronic Controller
Service Manual
Programming the Electronic Controller
Parameters The parameter configuration program is set by SKOPE at the factory. A label
on the controller box indicates the parameter configuration program number
(e.g. the SC112N-AC chiller uses program ‘089’).
The electronic controller parameters can be modified using the keypad.
Access to the parameters is protected by a password to prevent accidental
or unauthorised modifications. Only an authorised service agent should
modify the parameters.
To access the parameters
1. Press and hold the Alarm Mute (up) button for 5 seconds until the display
shows ‘PS’ (password).
2. Press the Day - Night button. The display shows ‘0’.
3. Use the Alarm Mute (up) and Light (down) buttons to select password ‘22’
(default password).
4. Press the Day - Night button to confirm the password. The display shows
‘PS’.
5. Use the Alarm Mute (up) and Light (down) buttons to scroll through the
parameter codes and locate the required parameter.
Parameter categories can be identified by the initial symbol or letter of the
code, and the icon displayed on the electronic controller faceplate:
6. Press the Day - Night button to display the value associated with the
parameter code.
7. Use the Alarm Mute (up) and Light (down) buttons to increase or decrease
the value of the parameter.
8. Press the Day- Night button to temporarily save the new value. The display
shows the parameter code.
Note: If no buttons are pressed for 60 seconds or the power is disconnected
before the temporarily saved values are permanently saved, the temporarily
saved values will be cancelled and the previous setting will be restored.
9. If necessary, repeat steps 5 to 9 to change other parameters as required.
10. Press and hold the Day - Night button for 3 seconds to permanently save the
parameters and exit the parameter menu.
Category Initial Icon
Probe parameters / -
Control parameters r -
Compressor parameters c
Defrost parameters d
Alarm parameters A
Fan parameters F

12 Electronic Controller
Service Manual
SC112N-AC
Parameter list – SC112N-AC program 089
Electronic Controller Parameter Sheet
032 - B600F-3 (CO2) #N/A Revision No. 3.0
Application SC112A-AC
Controller Type ECOBox EVO
Controller Model & Revision PZHBC0H00VK (Rev 1.422)
SKOPE Part Number ELZ10900
Setting Unit Access Description of Parameter
SET0 Level Min Max
Probe Parameters
PS
22 -F0 200
/2 4 -C115
/4
1-C13
/5 0 -C01
/6
0-C01
/8 0.0 °C C 0.0 99.0
/9
0.0 °C C -40.0 /A
/A 199 °C C /9 /b
/b
199 °C C /A 199.0
/E 1 -C050
/C1
3.5 °C C -50.0 50.0
/C2 0.0 °C C -50.0 50.0
Control Parameters
St
3.0 °C C r1 r2
rd 3.0 °C C 0.0 19.0
r1
0.0 °C C -50.0 r2
r2 4.0 °C C r1 150
r4
2.0 °C C -50.0 50.0
r5 3.0 °C C 0.0 19.0
r6
4hrs C 090
r7 8 hrs C 190
CCt 2.0 °C C 0.1 20.0
CCd
30 mins C 0 199
Pt 127 °C C 0.1 127
Pd
12 hrs C 0 250
r9 0 hrs C 024
r10
0hrs C 024
Compressor Parameters
c0
2mins C 0 100
c1 6 mins C 0 100
c2
5mins C 0 100
c3 0 mins C 0 100
c4
15 mins C 0 100
c5 0 -C01
Defrost Parameters
d0
1-C03
dI 3 hrs C 0 199
1dI
1-C01
dt 6 °C C -50.0 130
dP
60 mins C 1 199
d4 0 -C01
d5
0mins C 0 199
d6 1 -C01
dd
3mins C 015
d8 1 hrs C 015
d9
0-C01
d/ - °C C --
d10
-20 °C C -50.0 127.0
d11 127 °C C -50.0 127.0
d12
30 mins C A10 199
Defrost probe reading (read only)
Enabling defrost condition: Control probe threshold
On demand defrost Start Temperature (when d0 = 2 or 3)
No Downward Tendency Defrost - Start Delay
Defrost delay on power-up (when d4=1)
Display during defrost (0 = "dF", 1 = Temperature at start of defrost)
Dripping time (compressor and fans stopped after defrost)
Bypass High and Low temperature alarms (AH,AL) after defrost
Defrost priority over compressor protectors
Defrost start interval time
Run defrost interval timer only when compressor running
Defrost Termination temperature
Maximum defrost duration
Run defrost on power on
Disable mains voltage protection
Type of defrost
Inhibit Night Mode after pull-down ends
Lights ON-Delay after entering day mode
Compressor start delay on power-up
Minimum time between consecutive compressor starts
Minimum compressor off time
Cold Climate Protection Mode Delay
Pull-down Mode - Activation temperature
Pull-down Mode - Maximum Duration
Minimum compressor on time
Compressor on time with duty setting
Night differential
Night Mode Delay (time period with no door openings)
Night Mode Timeout (time period in night mode)
Cold Climate Protection Temperature Delta
Set point
DAY differential
Minimum set point value
Maximum set point value
Night Mode set point delta
036
Full List
SET0
CPS1014-036-SET0
Password
5-Mar-2021
Parameter
Range
Last Revised on:
Probe measurement stability
Select probe displayed
Select °C/°F (0 = °C, 1 = °F)
Disable decimal point
Display Offset (Only if /E > 0)
Minimum Display value (Only if /E > 0)
Maximum Display Value (Only if /E > 0)
Visualization Error Threshold (Only if /E > 0)
Display Filtering Coefficient
Probe 1 off set
Probe 2 off set
Page 1 of 2

13
SC112N-AC
Electronic Controller
Service Manual

14 Wiring
Service Manual
SC112N-AC
4 Wiring
Model: SC112N-AC
Wire Colours
BK Black
BN Brown
RD Red
OG Orange
GN Green
BU Blue
GY Grey
WH White
GNYE Green-Yellow
Based upon IEC 757 Standard
Surge Protector
BN BU GNYE
BN
BN
BN
BK
BU
BU
BN
M
BU
12Vdc Power
Supply
N
L
-
+
M
BK
RD BU
WH
12Vdc Power
Supply
N
L
-
+
RD
BU
BK
RD
RD BK
All Cabinet
Lighting
Evap Temp.
Probe
Cabinet
Temp. Probe
BU
Evaporator
Motor
Condenser
Motor
L N E
Door
ACC Compressor
L
N
1
Run
Capacitor PTC
Relay
Start
Winding Main
Winding
Compressor
Motor Protector
CAREL
Controller
Comp
AUX 1
AUX 2
10
11
8
9
3
1
54
6 7

15
SC112N-AC
Wiring
Service Manual
Notes

16 Spare Parts
Service Manual
SC112N-AC
5 Spare Parts
Cabinet Assembly
1
1
2
2
3
3
44
5
6
6
7
8
9
10
11
12
13
14
15
16 16
17
17
18
19
20
21
5
22
22
23 24
25

17
SC112N-AC
Spare Parts
Service Manual
Parts – Cabinet
Item Description SKOPE Part No. Customer Part No.
1Glass door assembly HB0070807597 120076272
2Top hinge HB0070109359 120076274
3Side panel HB0070204927 120076275
4Lower side panel HB0070204933 120076276
5LED strip light (bottom sign) HB0071800053 TBC
6Bottom sign panel (transparent) HB0070509671 120076284
7Lower control panel HB0070204936 120076286
8Electronic controller (CAREL ECOBOX) ELZ10900-036 TBC
Control probe ELZ1255 120076305
Evaporator probe ELZ7644 120076307
Door switch (including cable and magnet) HB0074091496 120077777
9Controller insert HB0070204937 120086306
10 Shelf clip HB0070204928 120076288
11 Wire shelf HB0070109355 120076289
12 Diffuser HB0070204930 120076293
13 Side glass HB0071400156 120076294
14 Door gasket HB0070204932 TBC
15 Lower side panel HB0070204933 120076276
16 LED reflector HB0070204935 120076282
17 Top cover bracket HB0070109297 120086099
18 Floor bracket HB0070109301 120086100
19 Door lock HB0070804947 120076290
20 Shelf support strip LH HB0070204934 120086304
21 Shelf support strip RH HB0070204934A 120086305
22 Top sign panel (transparent) HB0070509670 120076271
23 Top cover HB0070204939 120086307
24 Sign loom HB0070400419 120081114
25 Refrigeration system assembly Not available as a spare
Light supply loom (supply from unit) HB0070400418 120081115
Light link loom (to link LED strips) HB0070402344 120081516

18 Spare Parts
Service Manual
SC112N-AC
Refrigeration System Assembly
1
2
3
4
5
6
7
8
8
8
9
10
11
11
11
12 13
14
15
16
16
16
17
19
18

19
SC112N-AC
Spare Parts
Service Manual
Parts – Refrigeration System
Item Description SKOPE Part No. CCA-AU Part No. CCA-NZ Part No.
1Evaporator fan motor HB0074001220 TBC
2Evaporator tub HB0070509640 120081941
3Condenser fan motor HB0074001214 TBC
4Condenser fan blade HB0074000311 120076300
5Fan motor 12Vdc power supply HB0071800116 TBC
6LED lights 12Vdc power supply HB0071800202 TBC
7Evaporator coil HB0070700492 120076301
8Lower outer extrusion HB0070109356 120086303
9PTC starter HB0074000381FJ TBC
10 Wanbao compressor ETA110L HB0074000910 Not found
11 Adjustable foot HB0070101405 120076811
12 Condensate tray HB0070204929 120084744
13 Drier HB0060703262 120086098
14 Condenser coil HB0070700493 120076304
15 Surge protector HB0074600001 120075948
16 Base foot HB0070204924 120077194
17 Tub side support HB0070109349 120086301
18 Condenser fan bracket HB0070109354 120076298
19 Side chassis support HB0070109350 120086302
Wiring in the unit HB0070402808 TBC
Suction line HB0070702925 TBC

20 Replacement Procedures
Service Manual
SC112N-AC
6 Replacement Procedures
Shelves
Adjusting the
Shelves
The chiller is supplied with three wire shelves which may be positioned at
different heights to suit various products. Each shelf is held in place with four
shelf clips which engage in the corner shelf support strips.
To adjust the cabinet shelves
1. Remove the shelves from the chiller.
2. Remove the shelf clips from the four shelf support strips at each corner of the
chiller interior.
3. Establish the desired position for the shelves and securely engage a shelf clip
in each of the shelf support strips.
4. Sit the shelves onto the shelf support clips.
Shelf clip
Shelf support strip
Shelf
Figure 3: Shelf detail