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7.13.1 Checking the mains voltage
Important: The voltage on the type plate of the sewing drive must
correspond to the mains voltage.
1. Check the mains voltage before connecting the machine.
7.13.2 Fitting and connecting the sewing lamp and
sewing lamp transformer
DANGER
Risk of death from electric shock!
When you disconnect the sewing machine from
the power supply at the main switch, the supply
voltage for the sewing lamp remains active.
Pull out the power plug before fitting and
connecting the sewing lamp and sewing lamp
transformer.
Make sure the power plug cannot be accidentally
plugged back in.
Fitting the sewing lamp transformer
Fig. 42: Fitting the sewing lamp transformer
①
1. Screw the sewing lamp transformer (1) in place at the pre-
drilled holes under the table top.
2. Fasten the connecting cable under the table top using cable ties.
3. Establish the plug connection to the supply line for the sewing
lamp.
Operating Instructions 878-M PREMIUM - 02.0 - 02/2018
(1) -
Sewing lamp transformer
Setup