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AIRCON
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Changing the filtering/drying cartridge
Move aside the radiator/condenser assembly.
Remove the plug (6), using tool [2].
Support the radiator/condenser assembly thus moved aside.
Remove the filtering/drying cartridge
(7), using pliers.
Refitting.Refit the filtering/drying cartridge (7).
Clean the threads of the plug (6).
It is essntial to change the O ring seals (8).
Lubricate the O ring seals (8)with aircon compressor oil.
Refit:
The plug
(6), using tool [2], tighten to 1,4 ±0,2 m.daN.
The brackets (5).
The screws (4).
The cardboard from the radiator harness.
The nuts
(1).
The air filter assembly (3).
Couple the hose (2).
Recharge the circuit (R134.a) (according to equipment)
(see corresponding operation).
Check the operation of the air conditioning.
C5HP14NCC5HP14PCC5HP14QC
XSARA PICASSO
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AIRCONAIRCON
(1)High pressure valve.
(2)Low pressure valve.
(3)Pressostat.
(4)Filter.
Tightening torques (m.daN).
(a) : 0,6
(b) : 0,6
(c) : 0,6
(d) : 0,6
(e):0,6
(f) : 0,7
C5HP19UP
C2AIR CONDITIONING SYSTEM R 134.a
Page 507 of 523
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AIRCON
AIR CONDITIONING SYSTEM R 134.a
(1)High pressure valve.
(2) Low pressure valve.
(3) Filter.
(4)Pressostat.
Tightening torques (m.daN).
(a) : 0,6
(b) : 0,6
(c) : 0,6
(d) : 0,6
(e):0,6
(f) : 0,6
C5HP17SP
C3 C3 PLURIEL
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AIRCON
(1)High pressure valve
(2)Low pressure valve
(3)High pressure clickfit union (tool 8005-T.C)
(4)Low pressure clickfit union (tool 8005-T.A)
(5)Pressostat.: 1,8 ± 0,6 m.daN
(6)
Filtering/drying cartridge plug
Tightening torques (m.daN).
(a) : 0,8.± 0,1
(b) : 0,5.± 0,1(c):1,4 ± 0,2
(d):2,5 ±0,25
XSARA PICASSO NFV AIR CONDITIONING SYSTEM R 134.a
C5HP13PP
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AIRCONAIRCON
(1)High pressure valve
(2)Low pressure valve
(3)High pressure clickfit union (tool 8005-T.C)
(4)Low pressure clickfit union (tool 8005-T.A)
(5)Pressostat : 1,8 ± 0,6 m.daN
(6)
Filtering/drying cartridge plug
Tightening torques (m.daN).
(a) : 0,8.± 0,1
(b) : 0,5.± 0,1
(c) : 1,4 ± 0,2
HP/LP
compressor flange fixing:2,5 ±0,25
XSARA PICASSO 6FZ
AIR CONDITIONING SYSTEM R 134.a
C5HP13QP
Page 522 of 523
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AIRCONAIRCON
(1)High pressure valve
(2) Low pressure valve
(3)High pressure clickfit union(tool 8005-T.C)
(4) Low pressure clickfit union (tool 8005-T.A)
(5)Pressostat : 1,8 ± 0,6 m.daN
(6)
Filtering/drying cartridge plug
Tightening torques (m.daN).
(a) : 0,8.± 0,1
(b) : 0,5.± 0,1
(c) : 1,4 ± 0,2
HP/LP
compressor flange fixing:4,2 ±0,15
XSARA PICASSO RHY RHZ
AIR CONDITIONING SYSTEM R 134.a
C5HP13RP