ABB Symphony Harmony Series Instruction page 96

Repair and Replacement
Introduction
Repair
Replacement
WARNING
WBPEEUI210507A0
This section explains repair and replacement procedures for
the SIM-100 block.
Repair is limited to assembly replacement. If a block compo-
nent such as the SIM-100 module or SIM-100 base fails,
remove and replace it with another. Do not
discrete components in any system assembly.
A SIM-100 module should not be inserted or removed with
power applied when located in a class I, division 2 hazardous
location unless the area is known to be nonhazardous.
NOTE: Always follow the instructions given in
when handling the SIM-100 module.
The replacement procedures for most parts and assemblies are
intuitive. Figure 7-1
tains replacement procedures for those parts and assemblies
that need explanation.
In the flowchart, each flowchart block represents a single task.
The PR code in the flowchart block identifies the procedure
section that describes the steps to complete the indicated task.
Some steps are self-explanatory and have no related procedure
section. Complete all steps given in a procedure section before
continuing to the next flowchart block. The procedure sections
are located towards the back of the instruction.
not attempt to replace
not not
Special Handling
is the replacement flowchart, which con-
Section 7
in Section 3
7 - 1