CAUTION
Fire hazard
Certain parts of the motor may reach temperatures above 50° C. Touching them can result
in burns.
● Check the
temperature of the parts before touching them and take appropriate protective
measures if necessary.
NOTICE
Risk of corrosion due to condensate
Humid air can condense inside the machine during operation as a result of intermittent duty
or load
fluctuations. Condensate can collect inside the motor. Damage such as rust can result.
1. Depending on the environmental requirements and operating conditions, remove the
screw plugs with retaining washers to drain the water.
2. Then refit the screw plugs and retaining washers. If the machine is equipped with drainage
plugs, the water can drain away automatically.
8.2 Current transformer
CAUTION
Terminal boxes with current transformers
If you are using current transformers, make sure that the secondary circuit from the current
transformer is protected against unintentional opening while the equipment is in use.
Operation
8.2 Current transformer
LOHER CHEMSTAR 1PS2
76 Operating Instructions 08/2016