Operator’s instructions
5. Operating
64
1. Disengage the winch drum by pulling out and turning the disengagement lever (4)
a quarter-turn to a locked position.
2. Pull out the wire and fasten the eye to the anchorage point.
3. Lift, turn back and press the disengagement lever. Check that drum is not disen-
gaged by checking that the lever is fully depressed.
Tramming up inclines
1. Set the winch pressure regulator (1) to the desired pressure.
2. Activate the winch circuit by setting the winch lever (2) to WIND ON position.
3. Reverse up the incline using the tramming levers. Make sure that the wire is kept
taut constantly.
4. Adjust the pressure of the winch motor in order to attain sufficient thrust by grad-
ually turning the pressure regulator (1) clockwise.
Tramming down inclines
1. Set the winch pressure regulator (1) to maximum pressure by turning it fully
clockwise.
2. Activate the winch circuit by setting the winch lever (2) to WIND ON position
3. Tram down the incline using the tramming levers. Make sure that the wire is kept
taut constantly.
4. Reduce the winch cable pressure gradually until the drill rig can be driven
smoothly down the incline with a suitable counterbalance from the winch. Make
sure that the cable remains taut constantly.
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