Dynapac CC1250, Instruction Manual

Page: 50 / 74

Inspections and Operations 44
6.7 Special Conditions
Cold Weather Conditions
• Refer to section 7 - 7.3 Refill Capacities/
Lubricants in the maintenance section for
information regarding cold weather lubricants,
hydraulic fluids, coolants, fuel, and the like.
• Use winter grade diesel fuel for operation at
subzero temperatures.
• Be extremely careful when using cold
weather starting aids. Starting aids are very
flammable and should only be used if
needed.
• Remove batteries and store in a warm area to
about 68 °F (20 °C).
Hot Weather Conditions
• Monitor temperature gauges.
• Keep cooling fins on radiator and oil cooler
clean and free of accumulated dirt.
High Altitude Conditions
• Be aware that engine power will be reduced.
• Keep cooling fins on radiator and oil cooler
clean and free of accumulated dirt.
Long-term Parking
• Observe the following when storing the roller
for short periods of time.
• Remove the battery/batteries from the
machine, clean and charge once a month.
• Cover the air cleaner (Refer
section 7 -
Maintenance ) or its opening with plastic or
tape.
• Also cover the exhaust pipe opening. This is
to avoid moisture entering the engine.
• Fill the fuel tank completely full to prevent
condensation.
• Fill the hydraulic reservoir to the uppermost
level mark.
• Empty the water tank completely to avoid
fouling.
• Lubricate the steering joint bearings and both
bearings on the steering cylinder with
grease. Grease the steering cylinder piston
with conservation grease. Grease the hinges
on the doors to the engine compartment and
the cab. Grease both ends of the forward/
reverse control (bright parts).
• Change all lubricants and fluids that may
have deteriorated with use.
• Replace and secure all weatherproof covers.
Figure 6-15:Long Term Parking