Daedong CK22, Workshop Manual

Page: 340 / 372

11-8 DS35-W00 May. 2007
CLUTCHCLUTCHCLUTCHCLUTCHCLUTCH
TRANSMISSIONTRANSMISSIONTRANSMISSIONTRANSMISSIONTRANSMISSION
ENGINEENGINEENGINEENGINEENGINE
HSTHSTHSTHSTHST
FRONT AXLEFRONT AXLEFRONT AXLEFRONT AXLEFRONT AXLE
STEERINGSTEERINGSTEERINGSTEERINGSTEERING
BARKEBARKEBARKEBARKEBARKE
ELECTRICELECTRICELECTRICELECTRICELECTRIC
INDEXINDEXINDEXINDEXINDEX
HYDRAULICHYDRAULICHYDRAULICHYDRAULICHYDRAULIC
GENERALGENERALGENERALGENERALGENERAL
REAR AXLEREAR AXLEREAR AXLEREAR AXLEREAR AXLE
CK22/CK22H
2. OPERATION PRINCIPLE
2.1 PREHEATING
196WA01B
When the ignition key is turned to the “ON” position, the
preheat controller and timer controller are supplied with
power. The preheat controller turns on the preheat lamp
on the instrument panel for up to 8 seconds and oper-
a t e s t h e p r e h e a t r e l a y f o r u p t o 9 s e c o n d s f o r
preheating. However, the preheat lamp and preheat-
ing operation stop when the ignition key is turned to
the “START” position. When the ignition key is back to
the “ON” position after starting the engine, the preheat
controller operates the preheat relay again for 20 sec-
onds for after heating. This is to optimize fuel combus-
tion in the engine after starting.
If necessary, it is possible to preheat the glow plug
temporarily (manually) by setting the ignition key to the
“GL” position between the “ON” and “ST” positions. The
preheat lamp on the instrument panel does not come
on in case of after and manual heating.
60A
ALTERNATOR
STARTER MOTOR
To Charging
Lamp
To Preheating
Lamp
To Hour meter
M
BATTERY
RLY:STARTER
BA
TTER
Y CABLE(-)
BA
TTER
Y CABLE(+)
DIODE
AM ACC
OFF
ACC
ON
GL
ST
ON GL ST
B+
+ - DIODE
GND
ENGINE STOP
SOLENOID
PULL
COIL
RELA
Y
ENGINE ST
OP
SOLENOID
25A 10A
UNITS/HOLD COIL
PREHEAT CONT
TIMER RELAY
SIGNAL LAMP GND
1Hz ON
ST
Holding
COMBIMETER
PREHEA
T PLUG
RELA
Y: PREHEA
T
SW
: CLUCH
Pull-in
0.77A 32A
P2
11
3
P1
12
3 R 5.0
2 R 5.0
IC REG
71WR 0.5
57 PB 0.5
12 R 3.0
3 R 3.0
62 LR 0.85
62 LR 0.85
42 BY
0.85
62 LR 0.5
43 BR 3.0
3 R 3.0
6 R
W
3.0
3 R 3.0 41 BR 0.85
66 RL 0.85
73 YL 0.5
41 BR 0.85
68 GY
0.5
0.85W 2.0 Or 0.5 BrR
0.85L
0.85W
0.85 B
2.0W
(+14.5V)
3 R 3.0
RERAY+
ON
GND SIG
105
66
001 001 001 001 001 001
001
104
103 7
66
7
66
001
ELECTRIC SYSTEM - OPERATION PRINCIPLE