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REPLACING FORCE GUIDED RELAYS
Smartrise no longer uses the older style force feedback relays with the removable contacts.
The new force guided relay eliminates the possibility of bent pins on the removable relay. Since
the contact part of the relay is permanently installed in the base to prevent bent pins from
removal, no maintenance is required.
1. If the relay is found to be defective then replace the complete assembly.
a. Turn off main power.
b. Label the wires and then remove them from old relay.
c. To remove the relay from the rail, insert a large flat-blade screwdriver into the
tab (figure 1) and pull screwdriver handle back towards the relay (figure 2).
d. Install the new relay by attaching the side opposite the tab onto the rail first and
then rotating it down onto the rail, snapping it into place.
2. Re-install the wiring to the correct terminals.
3. Restore power.
Figure 1 Figure 2
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