Mt740/745, 741/746/En/Rev. 002/12/97 * 901.742 002
BEISSBARTH MT 740/ 745, 741/ 746
2-1
INITIAL OPERATION AND SAFETY
INSTRUCTIONS
The wheel-balancing machine must not be used for purposes other than those for which it was
designed.
Only trained expert personnel is authorised to operate the machine.
In Germany, motor-driven wheel-balancing machines may not be operated without safety
hoods.
Safety installations may not be removed or deactivated.
Repair work may only be carried out by trained service personnel. Damage resulting from
unauthorised modifications to the machine is excluded from the Beissbarth warranty.
All electrical installation work is to be carried out by qualified electricians only.
The wheel-balancing machine may not be operated in potentially explosive atmospheres
(indoors).
Setting up the wheel balancer
The machine must be secured with dowels to
a solid, level concrete floor.
Assembly of safety hood
Attach safety-hood tube to the machine's axle
shaft.
Insert both M 8x50 retaining screws (1), screw
on and tighten nut and washer (2 and 3).
Place plastic safety hood (4) on to tube elbow
(5) and fix to tube with the aid of the black
cable clips provided (6). Cut-off ends of cable
clips.
It is of utmost importance to observe the circuit
diagram, since incorrect connection may
cause damage to the electronics.
The wheel-balancing machine is suitable for
connection to a three-phase 220-240V or
380-420V (50/60Hz) mains supply. The
machine is factory-preset for 380-420 Volt.
Make sure that the wheel to be balanced rotates
clockwise.
(If direction of rotation is wrong, interchange 2
phases at system's power supply line.)
Calibration of the balancing flange must be
carried out prior to initial operation.
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