monty 4400
Betriebsanleitung Operator’s Manual Notice d’ utilisation
Modéle :
monty 4400
_D _GB _F - Release D
HOFMANN behält sich das Recht zu Änderungen ohne Vorankündigung vor _ HOFMANN reserves the right of modification without notice _ Document non contractuel
48
5.10 WHEEL REMOVAL
SAFE REMOVAL FOR: COMPLETE WHEEL OR RIM ONLY
1. Centre the mobile board under the wheel (or just the
rim).
2. Use the command to lower the wheel until it touches
the board. For the rim only, move it close without
touching the board.
NOTE: IF THE WHEEL IS PARTICULARLY HEAVY
USE A LIFTING DEVICE TO HOLD IT VERTICALLY.
(FORKLIFT TRUCK, HOIST, ETC.).
3. Hold the wheel in the vertical position and then
loosen the locking ring nut.
4. Remove the fixing tool, and then move outwards to
move the mobile board away from the spindle.
5. Remove the wheel by rolling or lifting from the board
with the workshop lift.
6.0 MAINTENANCE
BEFORE STARTING ANY MAINTE-
NANCE OPERATION ENSURE THAT NO
WHEEL IS MOUNTED ON THE CHUCK
AND THAT THE MACHINE IS DISCON-
NECTED FROM THE ELECTRIC SUPPLY.
1.
Lubricate all points provided with a greasing
nipple once a month (Fig.52).
438
Fig.52
2.
Check once a month the oil level of the speed
reducer (Fig. 53). The chuck arm should be
completely lowered when the check is per-
formed.
NOTE:
THE OIL MUST BE COMPLETELY CHANGED EVERY
YEAR.
Use a synthetic lubricant for reduction units such
as:SAE 85W/90.
439
Fig.53