Cold Weather Operation; Underwater Model Preventative Maintenance - Stanley HD45 User Manual

COLD WEATHER OPERATION

If the drill is to be used during cold weather, preheat
the hydraulic fluid at low engine speed. When using the
normally recommended fluids, fluid tempera ture should
be at or above 50 °F/10 °C (400 SSU/ 82 centistokes)
before use.
Damage to the hydraulic system or drill can result from
use with fluid that is too viscous or too thick.
UNDERWATER MODEL
PREVENTATIVE MAINTENANCE
After each use, the movable portions of the tool that
were exposed to water should be flushed with a water
displacing oil such as WD40®. Remove any remaining
water and debris as follows:
1. Turn the tool upside down (without the tool bit) and
spray oil through the drive hex and side holes in the
motor assembly to displace any remaining water in
the lower piston cavity.
2. Spray oil into the On/Off valve trigger slot area.
3. Dip or spray the entire tool.
4. Cycle the tool hydraulically several times before
storing away.
OPERATION
HD45 User Manual ◄ 11