1975 Citroen CX heating system

Downloaded from www.Manualslib.com manuals search engine HOW TO USE THE MANUAL
PRESENTATION
To facilitate the use of the manual. operations have been qrouped in three volumes
- Volume 1 contains
- the CHARACTERISTICS ADJUSTMENTS CHECKS
This volume is essential for all workshops for repairs or overhauls
Volume 2 contains the operations usually carried out and concerning
- REMOVAL and FITTlNG
- RECONDITIONING
- ELECTRICAL. HEATING and AIR-CONDITIONING SYSTEMS
BODYWORK
- Volume 3 deals with the CX Diesel.
cd
E The above volumes are sold separately. They are presented bound in dark red Fibrex with,a
1~ MULTO 1) type mechanism to facilitate the insertion of supplements or the extraction of a
-
cl3 particular operation required by the workshop
L
a COMPOSITION
Every volume comprises
- the list of operations contained in the volume
- these operations filed in numerical sequence
- the list of all the tools mentioned in the operations and the manufacturing drawings for special
tools which are not sold but are intended to be manufactured by the workshop itself (‘(MR)) tools).

Downloaded from www.Manualslib.com manuals search engine LIST OF OPERATIONS
IN MANUAL 818-l
Operation
number
MA. 450-00
MA,. 451-O
MA. 453-O
MA. 454-O
MA. 510-00
MA. 51 O-00 a
MA. 510-00 b
MA. 530-00
MA. 530-O
MA. 540-O
MA. 560-O
MA. 640-00
MA. 640-O
MA. 642-00
MA. 961-O
MA. 700-00
MA. 840-O
MA. 841-O
MA. 844-O
MA. 852-O
MA. 961-O DESCRIPTION BRAKES
Characteristics and special features of the braking system
Checking the brake components
Checking and adjusting the hydraulic brake control
- Bleeding the brakes on (( Saloon )) and (( Estate H vehicles (‘)/ lO76- )
- Bleeding the’brakes on (( Estate )) vehicles (
-911976)
- Adjusting the brake pedal free play
Checking and adjusting the handbrake ELECTRICITY - HEATING
I,0 12
Electrical installation ( 9, 1074 -1,1975)
- All C..X 2000 t’cJllicl0.Y. ( cJ.vc-u[)t those 1.ittcd with optimnl towitzg (,rjriiptueflt )
Electrical installation ( I/ 1975 - 711975)
- All <.X 2000 nrtcl 2200 I c>hiclcs (esrept optiwnl towing ccjrli/mv~~t )
Electrical installation ( c)/ 1 !J7 5 - J
- All Pnllas whirlck (Of 1975 :.I __._._.___............................ (Pfiges j-4)
- Prc,.s tige (I 1976 ----tJ . . . . . . . . . . . . . . . . .._.................. (Pngc~s 5-8)
- Estntc SIIpw IIf 1976 -1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (Pugc,s 9-12 )
- I~~strriv~cut pajf~,I. nil r~c~hicles (9!’ 1975 - ) . ( Page 13 )
- Tvrqrl~~ COIlI erter. (l/l976 - ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ( I’ogc, 14 )
- Air rotiditioffir~g ( - 7:
1076 ) : . . . (PcIgc- 16)
- Air covditiorli,lg (7! 1976 - J . . . .
- ‘l’orytrc~ coilr’f’rter + air contlitiotfirfg ( 12/ 1976 - )
- I?Iect~~r~ic j&l
if~iectiov . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Characteristics of the electrical units
Checking the electrical units
Checking and adjusting the headlamps
Checking and adjusting the windscreen wiper
Pngc 17)
Pogc 15 )
Pup 19)
Characteristics and special features of the air-conditioning system
- Refrigeration
Checking and adjusting the air-conditioning system
- Refrigeration
Characteristics of the (( FROID - 20 )) heating system
Checking and repairing a rear window heating element
(Set, r/JP cc I~OI~~‘WOKK 1) rilnptc~rj
BODYWORK
*0 13
Securing the body-shell to the assembled under-frame
Adjusting the body panels
Adjusting the front and rear doors
Adjusting the boot lid
Adjusting the bonnet
- Adjusting the bonnet
- Unlocking the bonnet ( if the bonnet control is uncoupled )
Checking and repairing a rear window heating element TOOLING
Special (( T )) Tools *O 14
Manufacturing diagrams for special tools not sold (cc MR )) tools )
O1)
11
Ol) 12
Ok 13
O1) 14

Downloaded from www.Manualslib.com manuals search engine AIR-CONDITIONING
CHARACTERISTICS AND SPECIAL FEATURES OF THE AIR-CONDITIONING SYSTEM
The air-conditioning system includes the refrigeration and the heating of the air drawn into the passenger compart-
ment. REFRIGERATION
This allows the air in the passenger compartment to be cooled, while at the same time reducing its dampness (and
therefore the misting up of the glass ) HEATING
It is of the (( FROID - 15)) or (( FROID - 20 )) type
1 The air is blown around the channels of a radiator supplied by water from the engine cooling system.
&
co
5
3
t
E REFRIGERATION
E I. CHARACTERISTICS
ASPERA FRIGO type HG 700 or
Compressor
1 .
SANKYO * type SD 508
De-watering tank . SINGER
Condenser _.. ._..: _._...... . . . . . . . . . . . CHAUSSON
Evaporator-blower , SOFICA
Flexible hoses ..,_.,....,............................................................................... STRATOFLEX and RANCO
Refrigerating fluid . R. 12 Weight
of refrigerating fluid _..._.._._._..,_..__.................................................... 1 kg ( 2.2 lbs )
Oil for lubricating compressor TOTAL LUNARIA 25 or SUNISO No. 5
or TEXACO CAPELLA (( E )) grade 500
Quantity of oil for lubricating compressor ,
280 g i.e. a height of 21 to 29 mm
f
CJSCC,~~ ior SANKYO UIVI~WSSO~ J
* Only fitted on vehicles fitted with converter and air-conditioning option.

Downloaded from www.Manualslib.com manuals search engine Op. MA. 642-00
(< FROID - 20 n HEATING SYSTEM
This heating system consists of the following :
- A device to heat the inlet air
- A’device to increase the heating in the passenger compartment
- A water temperature gauge
- The crankcase has a plug which can be removed to allow a heating element to be inserted in order
to heat the engine coolant