9 Servicing
RAS-(4-6)H(V)(R/N)(C/P)2E
SMGB0136 rev.0 - 07/2021
209
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9.3.17 Removing pipe thermistors
THM9 - Thermistor for discharge gas temperature (Td)
1 Disassembly the service cover according to the item “9.3.1Removingservicecover”.
2 Cut the plastic tie -1-.
3 Remove the butyl sheet -2-.
4 Pull out the thermo spring -3- from the feeler pipe.
5 Remove the aluminium tape -5- and disassembly the thermistor -4-.
6 Pull the wire off along its routing, release the clamps xing the wire and pass all the vinyl pipe until the electrical box.
7 Disconnect the thermistor -4- from the PCB1 connector.
8 Assembly the new thermistor -4- and stick it with the aluminium tape -5- in the pipe.
9 Assembly the thermo spring -3-.
10 Protect with the butyl sheet -2- and x it with a plastic tie -1-.
11 Install the wire until it is the same as it was originally.
12 Connect the thermistor -4- to the PCB1 connector.
13 Assembly the service cover according to the item “9.3.1Removingservicecover”.
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THM8 - Thermistor for evaporating temperature (Te)
1 Disassembly the rear cover according to the item “9.3.4Removingbottomservicecoverandrearcover”.
2 Disassembly the service cover according to the item “9.3.1Removingservicecover”.
3 Cut the plastic tie -1-.
4 Remove the butyl sheet.
5 Pull out the thermo clip -2- from the feeler pipe -3- and disassembly the thermistor -4-.
6 Pull the wire off along its routing, release the clamps xing the wire and pass all the vinyl pipe until the electrical box.
7 Disconnect the thermistor -4- from the PCB1 connector.
8 Assembly the new thermistor -4- inside the feeler pipe -3- and x it with the thermo clip -2-.
9 Protect with the butyl sheet and x it with a plastic tie -1-.
10 Install the wire until it is the same as it was originally.
11 Connect the thermistor -4- to the PCB1 connector.
12 Assembly the service cover according to the item “9.3.1Removingservicecover”.
13 Assembly the rear cover according to the item “9.3.4Removingbottomservicecoverandrearcover”.
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