
WBPEEUI240751C0
PR29 - 1
PR29
I/O Block Base Removal
Purpose/Scope
This procedure gives the steps required to remove a terminal
(C, R, and S type) or connector base (K type). The procedure is
the same whether removing a nonredundant or redundant
base.
Parts
None.
Tools
•
Phillips screwdriver.
Procedure
□
1. Loosen the two captive screws that attach the base to the
column (Fig.
PR29-1
). A redundant base has four captive
screws.
□
2. Slide the base to the right so the tabs on the back of the
base clear the slots in the column as shown in Figure
PR29-1
,
then remove the base.
5 min.
Summary of Contents for Symphony Harmony Series
Page 1: ...Instruction Harmony Series HarmonyInput O utput System I O and Auxiliary Blocks ...
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