Siemens SINAMICS PERFECT HARMONY GH150 - Replacing Water Sensors

Mounting doors
1. To orientate the right hinge position, use the impression of the hinge in pen on the bar. If
despite this, adjustment to the doors is required, loosen the nuts ① of the corresponding
close pin bracket. Adjust the close pin bracket. Retighten the nuts.
Figure 9-22 Adjusting the close pin bracket
2. Perform a function test on the door limit switch.
9.7.9 Replacing water sensors
The sensors for detecting temperature, conductivity, and decreases in pressure are installed in
the water piping.
NOTICE
Device damage due to water
If water enters the cabinet while a water sensor is being replaced, this can result in material
damage.
● Before replacing a water sensor, empty the entire water circuit and blow out the piping.
● Before screwing into the adapter element, seal the outer thread using LOCTITE 586-
AVX(ROHRD)RT sealant. The Siemens order number for the sealant is 534032.
Maintenance
9.7 Repair
SINAMICS PERFECT HARMONY GH150 6SL38253AE412AA1-Z
Operating Instructions Rev.201910281231 EXAMPLE 137