Service Manual FB 7100 Brewer System
5B - 18 January, 2005
When reassembling:
• Observe the correct polarity.
The higher number (irrespectively of roman numbers or multiple-
digit numbers) on the stranded wire connections represents the
negative pole.
• When using a new tachoboard, ensure that rubber sleeves are
applied to the plug connections for the actuator motor.
If the toothing of the tachodisc is bent, there is danger of a short circuit on
the tachoboard. Observe the correct installation position of the tachoboard.
Cables and sound indicator have to point towards the magnet, i.e. towards
the inside.