Dynapac CA280, Maintenance Manual

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CA280 M280EN1
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Water and sediment in the fuel tank are drained via the
drain plug in the bottom of the fuel tank.
Take great care when draining. Do not drop
the plug so that all the fuel runs out.
Drain only after the roller has stood still during a long
period, for example, overnight. The fuel level should be
as low as possible.
The roller should preferably have stood sloping so that
water and sediment are concentrated over the drain
plug (1). Drain as follows:
Hold a suitable receptacle under the plug (1).
Loosen the plug and drain off the water and sediment
until only pure fuel flows from the plug. Tighten the plug
again.
EVERY 1000 HOURS OF OPERATION (Every six months)
Fig. 36 Fuel tank
1. Drain plug
Fuel tank – Draining
Replace the main filter of the air cleaner, even if it has
not yet been cleaned five times, see every 50 hours of
operation for changing the filter.
Fig. 37 Air cleaner
1. Locking flaps
2. Cover
3. Main filter
4. Backup filter
5. Filter housing
Air filter – Changing
Hydraulic reservoir
– Draining
Condensation in the hydraulic reservoir is drained via
the drain plug (1).
Drain only after the roller has stood still during a long
period, for example, overnight.
Drain as follows:
Remove the plug (2).
Hold a suitable receptacle under the tap.
Open the tap (1) and drain off any condensation.
Close the drain tap.
Refit the plug.
Fig. 35 Hydraulic reservoir, underneath
1. Drain cock
2. Plug