HB-100/140/160Z1
Temperature Control Unit
Installation and initial commissioning
42
O8285-EN 2017-12
6.3.3 Set the separate connection for system water
The common connection for cooling and system water can be
changed over to separate connections.
Necessary equipment
Torx screwdriver
Slotted screwdriver
Separate connection cooling and
system water inlet
Fig. 9: Separate connection cooling and
system water inlet
Proceed as follows in order to change to separate connection for
cooling and system water inlet:
1.
Remove the Torx screws (2) with the Torx screwdriver.
2.
Insert the flat-blade screwdriver into the groove of the trunnion
(1) and press it out.
3.
Refit the trunnion (1) the other way round with the screw
connection visible outwards.
4.
Retighten the Torx screws (2) with the Torx screwdriver (pay
attention to the notch in the trunnion).
Separate connection cooling and
system water outlet
Fig. 10: Separate connection cooling and
system water outlet
Proceed as follows in order to change to separate connection for
cooling and system water outlet:
1.
Remove the Torx screws (4) with the Torx screwdriver.
2.
Insert the flat-blade screwdriver into the groove of the trunnion
(3) and press it out.
3.
Refit the trunnion (3) the other way round with the screw
connection visible outwards.
4.
Retighten the Torx screws (4) with the Torx screwdriver (pay
attention to the notch in the trunnion).