Donati DRH 1 Series, Инструкция по эксплуатации

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MAN16MG05
instructions for use series drh
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1. Ensure that the power line cable is not live, putting the general power switch for the hoist in the “O” or “OFF”
position, arranging if available its closure with a padlock or attaching a sign forbidding manoeuvres.
2. Operate at a height using suitable working equipment (mobile scaffold, raisable platform, etc.) and using adequate
personal protective safety measures (gloves, safety harnesses etc.).
3. Completely unscrew the screws -1- which fix the cover of the space on the side of the apparatus (the one opposite
the motor), remove the cover -2- and check that there is an electrical circuit diagram inside the control board
(fig. 72).
4. Loosen the ring -3- of the cable clamp -4- , put the line cable -L- in the cable clamp and clamp completely the cable
clamp ring (fig. 73).
5. Connect the quadripolar line cable in the respective clamps -L1-L2-L3- , connecting the yellow/green conductor to
the earthing clamp (PE) and taking care to clamp completely the clamps to prevent uncertain contacts (fig. 74).
6. Put the electrical circuit diagram back in the space in the apparatus, put the cover back -2- taking care not to
damage the gasket and/or the related holding surface and tighten all the screws completely -1- (fig. 72).
fig. 73 fig. 74
fig. 72
2
1
3
PE L1 L2 L3
4
L
2
63 instructions for use series drh
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MAN16MG05
1. Operate at a height using suitable working equipment (mobile scaffold, raisable platform, etc.) and using adequate
personal protective measures (gloves, safety harnesses, etc.).
2. Ensure that the power supply cables (motor cables) are not live, putting the line disconnecting switch in the “O”
or “OFF” position, arranging, if available, for its closure with a padlock, or attaching a sign forbidding manoeuvres
(fig. 75).
3. Completely unscrew the screws -1- which fix the cover in the space on the electrical connections side (the one
opposite the motor) remove the cover,
-2-
and check that there is an electrical circuit diagram inside the space
(fig. 76).
4. Loosen the rings -3- of the cable clamps -4- for round cables and put the related conductors in the cable clamps.
Loosen the screws of the cable clamps for flat cables and put the related flat cables in the cable clamps. Tighten
completely all the rings of the round cable clamps and the screws of the flat cable clamps (fig. 77).
5. Connect all the round and flat cables on the terminal block following the instructions shown on the electrical circuit
diagram, taking care to connect all the yellow/green conductors to their respective earthing clamps and to tighten
completely all the clamps to prevent uncertain contacts (fig. 78).
6. Put the electrical circuit diagram back in the connections space, put the cover back -2- taking care not to damage
the gasket and/or the related holding surface and tighten all the screws completely -1- (fig. 76).
To make electrical connections, if the hoist IS NOT FITTED with an incorporated control
board, proceed in the following way:
fig. 75 fig. 76
2
2
1
4
3
fig. 77 fig. 78
DO NOT MANOUVRE
DURING
WORK IN PROGRESS
KMAN16MG05