Volvo Penta TAMD71B Instruction Manual page 29

No. Action
15. Check battery charge condi-
tion.
16. Check/tension drive belts
(when mounted).
17. Check electrical
connections.
18. Replace air cleaner (ACL) fil-
ter inserts.
Intervals Instructions
Check the batteries' charge condition using
50 hours
a hydrometer. At an ambient temperature of
approx. +25°C the battery electrolyte densi-
ty should be 1.28 g/cm
tropical acid). Charge the batteries if the
density has dropped by 0.04 g/cm
Check for wear. Belts which work in pairs
500 hours
should be replaced at the same time..
It should be possible to depress the belts
10 mm (0.4") between the pulleys.
250 hours
Clean the batteries' terminal posts and ca-
ble clips, lubricate them with Vaseline and
tighten them. Also check that all other con-
nections are properly tightened and have
good contact. If necessary, spray these
connections with a moisture-repellent spray.
1000 hours
Auxiliary engine: Undo the clamps (x 6) for
(Auxiliary)
the covers (1). Remove the covers and re-
place the filter inserts. Check that the rub-
2000 hours
ber hose against the turbocharger is un-
(Emergency)
damaged and that the new filters are scru-
pulously clean.
Emergency engine: Detache the clamps (2)
and replace with a new air filter.
3 3
(1.24 g/cm with
3 .
Info.
chap.
11.7.1
7.11.2
11.7.1