17.1.9 Function Test; Electrical Connection - HOLZMANN MASCHINEN BF500D Mode D'emploi

The coolant tank is located in the base plate of the machine.
Check the coolant at regular intervals. Make sure that:
 there is sufficient coolant available,
 the chip mirror in the first chamber is not too high and
 the coolant is not rancid or contaminated.
Apply coolant
1. Make sure that the coolant tank is properly maintained and filled.
2. Position the coolant nozzle as required for your operation.
3. Use the switch on the control panel to turn the coolant pump on or off.
4. Use the flow valve to regulate the flow of coolant.

17.1.9 Function test

Check all spindles for ease of movement!
17.2

Electrical connection

Dangerous electrical voltage! Connection of the machine as well as electrical
inspections, maintenance and repair may only be carried out by qualified personnel
or under the supervision and supervision of a qualified electrician!
1. Check that the neutral connection and protective earthing are functioning properly
2. Check that the supply voltage and current frequency correspond to the specifications of
the machine
A deviation from the value of the supply voltage of ± 5% is permissible.
A short-circuit fuse must be provided in the power supply system of the machine!
3. Find the required cross-section of the supply cable (it is recommended to use a cable type
H07RN, taking measures to protect against mechanical damage) in a current capacity data
sheet.
Rotary current machines must always be connected to 3 phases and a protective wire
(PE). Check the correct running direction of the machine immediately after making
the electrical connection! The jaw chuck must rotate counterclockwise when the gear
lever on the lock case is lowered. If necessary, replace two of the three phases
(L1/L2 or L1/L3)!
4. Connect the supply cables to the corresponding terminals in the input box (L1, L2, L3, N
(if necessary), РЕ). If there is a СЕЕ plug, the connection to the mains is made by an
appropriately supplied СЕЕ coupling (L1, L2, L3, N, РЕ).
Plug connection 400V:
HOLZMANN MASCHINEN GmbH
WARNING
NOTICE
Deviation of the supply voltage and current frequency
NOTICE
5-wire:
with
N conductor
www.holzmann-maschinen.at
ASSEMBLY
4-wire:
without
N conductor
BF500D | BF500DDRO
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