External Components - Daedong 3A165D Manual

B. EXTERNAL COMPONENTS
(1) Fan Belt
(2) Hourmeter Unit
(3) Oil Filter Cartridge
(4) Filter Flange
(5) Alternator
* * This figure does not show Hourmeter Unit(2) covered with the cooling fan.
(When reassembling)
Apply liquid gasket(Three Bond 1215 or equivalent) on the thread of the oil pressure switch.
Apply liquid gasket to the both sides of the hour meter gasket.
Apply oil to the O-ring and tighten the oil filter cartridge not with wrench but by hands.
Adjust the fan belt tension. (See Fan Belt)
T i g h t e n i n g Oil pressure
t o r q u e
(6) Dipstick
(7) Exhaust Manifold
(8) Oil Pressure Switch
(9) Starter
1.5 to 2.0kgf•m
14.7 to 19.6N•m
s w i t c h
10.8 to 14.4 Ft-lbs
a. Checking and Adjusting
1) Fan Belt
Measure the deflection, depressing the belt halfway
between the fan drive pulley and the alternator pulley
at 98n(10kgf, sslbs) of force.
If the deflection is not between the factory
specifications, loosen the bolts and nuts, and
relocate the alternator to adjust.
If the belt is damaged or worn (See figure), replace
the belt.
Belt tension
Factory spec.
(deflection)
b. Disassembly and Assembly
1) Engine Body
Drain the oil and the water, if disassemble the engine
b o d y.
1. Remove the muffler and exhaust maniflold(7).
2. Remove the starter(9) and the oil pressure
s w i t c h ( 8 ) .
3. Pull out the dipstick(6).
4. Remove the alternator(5) and the belt(1).
5. Remove the hourmeter unit(2).
6. Loosen the oil filter cartridge(3) with the filter
wrench and remove it and the flange(4).
ENGINE
7 to 9mm
0.28 to 0.35in.