Vestfrost VLS 054 SDD User manual

CORPORATEPRESENTATION
Instructions
VLS054SDDCorrectiveandPreventiveService
VestfrostSolutions

CORPORATEPRESENTATION
Warning!
Before any repair jobbe aware offollowing!
WARNING:
Beforeservicingorcleaningtheappliance,disconnectitfrom
powersource.
WARNING:
Dangerriskoffireorexplosion.Flammablerefrigerantused.
Toberepairedonlybytrainedpersonnel.
(R600a)

CORPORATEPRESENTATION
Repair andpreventive actioninthefield
1. Thermostat repositioning
2. Sealing ofcable guide– rubbergrommet
Use below order when performing theserviceupgrade
After servicehasbeen completet,make suretheappliance iscleaned
inside thevaccinecompartment andoutside.

CORPORATEPRESENTATION
ThermostatRepositioining
Howtoget accestothe
motorcompartment.
Use ascrewdriver to
remowe grill
Unluck all4clamps
Pull thecompressor grill

CORPORATEPRESENTATION
ThermostatRepositioining
Thethermostat isplaced intheleft
corner ofthecompressor
compartment ontheterminal
bracket
Top
Side
Back
Front/Screen

CORPORATEPRESENTATION
ThermostatRepositioining
1:Dismount 5wires
fromECU
2:Loosen 4screws for
thermostat/fanbracket
Use anose plier
tograbthewire
socket andgently
pull
Use theflexible
socket wrench
size 7mm

CORPORATEPRESENTATION
ThermostatRepositioining
3:Gently pull out
thethermostat
bracket,bytilting
outfrombottom
4:Pushclip onleft and
rightsideandpull out
thermostat

CORPORATEPRESENTATION
ThermostatRepositioining
5:Unplugconnector
fortemperature
probe
6:Use asmall
screwdriver toloosen
ONLY redandblack
powercables from
thermostat socket.
6:Bend thebracket
forthermostat to
theright

CORPORATEPRESENTATION
ThermostatRepositioining
7:Use theblack +
redwireandthe
plug &play cable
joint,inorder to
extend thepower
wires
8:Opencable
jointsocketand
connectred
wiretored
extensionand
blackwireto
blackextension.

CORPORATEPRESENTATION
ThermostatRepositioining
9:Exchangethe
wires2xpurple
wiresandthe2x
black sensorwires
incl.socket 1/1to
newthermostat
10:Enterthewires
into the
thermometer
bracket
11:Place
thermostat in
bracket slot

CORPORATEPRESENTATION
ThermostatRepositioining
12:Mountthe2x
clips
13:Connect
cable joint
for
temperature
sensor
14:Re‐mount the
fan/thermostat bracket
using 4xscrews
15:Re‐install thepower,fan
+signalwiresintheECU
according wiring diagram

CORPORATEPRESENTATION
ThermostatRepositioining
Wiring DiagramThermostat/ECU(ElectronicControlUnit)

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Completewiring diagram

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Thermostat Programming
Mangler

CORPORATEPRESENTATION
Mounting ofrubbergrommet

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Mounting ofrubbergrommet

CORPORATEPRESENTATION
Mounting ofrubbergrommet

CORPORATEPRESENTATION
Mounting ofrubbergrommet

CORPORATEPRESENTATION
Installing rubbergrommet