Installation
Completing the installation
19
© Lutz-Jesco GmbH 2015
Subject to technical changes.
150413
BA-24721-02-V01
Chlorine gas changeover unit C 7523
Operating instructions
In its delivery state, the motor of the ball valve is connected in accordance
with the following plan.
Fig. 12:
1
2
3
2
3
1
BK
BN
GY
GNYE
BK
GY
BN
Motor connection
Position
Description
A
Control circuit board
B
Large plug on the motor
C
Small plug on the motor
Table 14: Motor connection
7.5 Completing the installation
The cable screw connections must be tightened after assembly in order
to ensure the IP protection class of the installation. All union nuts on the
screw connections of the piping are tightened by hand.
A
C
B
