Daewoo CIELO 1998 - Page 66

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S34 LOW PRESSURE CUT-OFF SWITCH
S35 HIGH PRESSURE CUT-OFF SWITCH
S38 A/C CONTAOL SWITCH
ISTER V1 DIODE
V1 A/C COMPRESSURE
::H V10 FRESH AIR CONTROL MODE SOLENOID
F
S36
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R10
2
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3
I T
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AIRCON CONTROL SWITCH
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ELECTRICALS 67
- $34 Low PreNure Shield Switch
This Is lnatalled on the air-con low preature line and the 8'M1d1
la 'OFF" In case that th• prqsure la below 1.h0.5kg/cm'.
- S35 High Preutn Shield Switch
This Is lnslallad at Iha rear Ilda of an air-con COff1Jl'HSOl'(on the
high prNUe line) and the 8Wltch 18 'OFF" In aaN that the pres-
aura Is over 29kg/cm'.
- V1 Diode
This prohibit Iha Instant re-operation from ravarae power when
an alr•con compr8880r ts "OFF".
- 87 ECM Ter BB
When an air-con rotary 8Wltch II operated. ECM detect8 an air-
con operating llgnal.
- 85 ECM Ter A4
When an air-con operating Signal f8 detected from T•rmlnal M
and an air-con la not over load, the terrntnal A4 of ECM 11 oon•
nected to ground ao that K23 air-con oompJNIOI' relay la oper-
ated,
- B9 ECM Ter C9
The fan cycling IWltch(vlOlet) 18 lnatalled on the high preeeure
line at the rear aide of an air-con comprnaor and the 8Wltch 18
"ON" when the preaaure II over 1 s-21 kg/cm'. At thla time, the
terminal C9 of ECM Cletec18 the fan cycllng 8Wllch operaang elg-
nal.
When ECM l'9C8lw the operating algnal of the fwl cy<:llng twltdl,
under the control of ECM the terminal B4 of ECM la connected
to ground so that the K21 elactrlc fan high IP99d relay ts oper-
ated.
• Notice
An electric fan high speed relay operate under the condition as
below:
1) Coolant temperature Is over 106"C.
2) When lhe operating algnal of the fan cycling awllch la de-
tected by ECM.
3) When the fault code 14 of the temperature aeneor II Input
4) When the terminal A and B of ALDL connector la Jumpered.
- S33 Temperature Switch
When the coolant temperatura II over 90"0, 1h11 8Wltch 18 oper-
ated ao that tt,e cooling fan le operated when the temperature
la B6°C, the awltch II clllconnect9d and the COOiing fan 18 Off.
2
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10
8
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14
10
14
X2 CONNECTOR
X4CONNECTOFI