Chamberlain LM21XP Mobility Aid User Manual


 
9
WIRING
OPTIONAL CONNECTIONS (cont’d)
DIP SWITCH SELECTION
The release device will provide a factory default delay of 10
seconds (to minimize nuisance alarms) before releasing the
fusible link chain upon alarm or power loss. A 4-position DIP
Switch found on the PC board within the release device can be
used to adjust the length of the delay to one of four preset delays.
The optional delay settings are as follows:
1 2 3 4
Factory default setting of 10 seconds shown.
ON
NOTE: Position 4 is unused and should remain in the OFF position.
Position 3 is used to select one of the two available voice messages.
FIGURE 10
Delay Setting Switch Position
1234
10 Seconds Off Off Off Off
20 Seconds Off On Off Off
30 Seconds On Off Off Off
60 Seconds On On Off Off
NOTE: Set all DIP switch options before applying power to the
system.