Replacing An Is-Tcd Dpm - Siemens Maxum II Reference Manual

Electronic Compartment Component Descriptions and Maintenance Procedures
2.5 Detector Personality Modules
Position ID Switch:
1 = Left
2 = Center
3 = Right
(Described in
Location ID Switch)
Figure 2-35 IS-TCD3 DPM Switches
Figure 2-36 TCD Information Path (Airless and Airbath models)
2.5.5

Replacing an IS-TCD DPM

Removing the IS-TCD3 DPM
See the illustration IS-TCD3 DPM Connector Locations (Page 69) for connector locations.
1. Back up and shut down the unit using the
Maxum Edition II Analyzer General Maintenance Manual .
2. Open the electronics enclosure door.
3. Disconnect the detector cables by unplugging the orange connectors.
4. Disconnect the I
5. If present, take out screws holding the IS ground cables (typically only installed on modular
oven models).
6. Remove the nut on the bottom-front of DPM bracket.
7. Slide the unit forward to disengage the rear mounting lug.
70
C/power cable.
2
Reference
Selector
Switches:
Selects
reference
channel
General Analyzer Shutdown Procedure in the
Maxum II Reference Manual
Manual, 7/2017, 2000596-001