4-1
62--611XX--20 (03/04)
SECTION 4
SERVICE
WARNING
Beware of unannounced starting of
engine or standby motor caused by the
unit thermostat or the start/stop cycle.
Personal Protective Equipment : before
doing anything on this product, as
explained in this manual.Always use
safety precautions before doing any
maintenance on the unit
safety glasses
, gloves
,
safety shoes
, safety clothes
WARNING
Before servicing unit, make sure the
Run-Stop switch is in the STOP
position. Also disconnect the negative
battery cable.
NOTE
To avoid damage to the earth’s ozone layer, use a
refrigerant recovery system whenever removing
refrigerant.
4.1
MAINTENANCE SCHEDULE
Supra 750Mt / 850Mt
REQUIRED SERVICE
Without bypass oil filter
A
AB
A
ABC
A
ABD
A
ABC
A
AB
AD
Hours
250
1000
1750
2500
3250
4000
4750
5500
6250
7000
7750
With by pass oil filter (option)
A
AB
ABC
AB
ABD
ABC
AB
AB
ABCD
AB
AB
Hours
250
1250
2250
3250
4250
5250
6250
7250
8250
9250
10250
Supra 950Mt
REQUIRED SERVICE
With standard oil filter
A
AB
ABC
AB
ABD
ABC
AB
AB
ABCD
AB
AB
Hours
250
1250
2250
3250
4250
5250
6250
7250
8250
9250
10250