- 33 -
EN
951-180-074-EN Version
03, last updated
2019 / 07
6
6. As
sembly
IMPORTANT NOTE
Avoid running the pump dry.
In the action below, run the pump unit only briefly in jogging
mode.
Improper work in the terminal box may result in property damage.
Follow / comply with the following instructions to avoid this.
○
Do not damage components inside the terminal box.
○
There must be no foreign bodies, contamination, or humidity in
the terminal box.
○
Seal the terminal box dust-tight and water-tight with the origi-
nal seal.
○
Comply with the torques for cable glands and other screws.
• Open the motor terminal box and remove the motor connection
data sheet.
• Connect the motor of the pump unit according to the motor
characteristics, the specifications in the enclosed terminal dia-
gram (located in the terminal box of the motor), the motor rating
plate, and the motor’s operating instructions.
• Mark the terminal diagram used on the motor data sheet and
enclose the motor data sheet with these operating instructions.
• Secure the gerotor pump unit using a motor circuit breaker
matched to the motor.
• Operate pump unit only briefly in jogging mode; while doing so:
Check the direction of motor rotation based on the rotation arrow
and the direction of motor fan impeller rotation.
IMPORTANT NOTE
Use only original cover fittings and original cable glands from the
motor manufacturer.