Daewoo BM090, Manual

Page: 81 / 261

79
4. Operation stop of AIR-CON
1) Normal stop
: Blower swich shall be OFF
<After E/G OFF, AIR-CON is off
after condenser fan motor opera-
tion for 30 sec..>
2) Abnormal stop
E/G would be stopped with buzzer
in control at rejection of compres-
sor high/low of air-con system.
: E/G would be stopped with
buzzer in control at E/G <OIL,
COLD WATER> rejection.
Check before operation
1. Check point before operation
1) Fuel
2) Check & fulfill of cooling water
3) Amount of engine oil
4) Leakage check for fuel system
5) Leakage check of refrigerant
6) Exhaustion status of engine
2. Check operation
1) Fuel
The fuel of system is from fuel
tank for main engine.
ſ
The fuel consumption of power
pack system is about 4.7
l /H at
1950rpm on operation.
2) Check & fulfill of cooling water
It is an enough if the engine
coolant is in full up to below of
coolant inlet on radiator.
If need supplementation, use it as
distilled water or clean undergroud
water.(Coolant : about 3.5
l )
ſ
In occasion of season(coolin
season)-off, drain the coolant
completely using drain cock,
and then mix & refill the
antifreezing solution in accor-
dance with outdoor air condi-
tion.
3) Amout of engine oil
Check the oil amout by oil level
gauge at horizontal position. It is
normal if the oil is between grad-
uation line of gauge.
If insufficient, refill up to high level.
(High 5
l
, Low 4
l
)
ſ Please replace the engine oil
at first 50 hours after start of
cooling operation, and then the
day after at every 100 hour.