BRK electronic Mx-1000 Smoke Alarm User Manual


 
16.2 Configuring the Clock Module
The Clock Module is configured by setting Link 1 and DIL switch 1. These are both located on the
rear of the C1651 Clock Module PCB [accessed by opening the panel door].
Link 1
Position Selected Function
Fitted 1
st
Fire Alarm Time Mode selected
Removed Day/Night Mode selected
Link 1 DIL Switch 1
Pole Position Selected Function
1 Left [Off] Clock Module Menu configuration disabled Removed
1 Right [On] Clock Module Menu configuration enabled
1 Left [Off] No effect Fitted
1 Right [On] No effect
Removed 2 Left [Off] Day/Night mode and Fire Event Counter mode
enabled.
Removed 2 Right [On] Day/Night mode and Fire Event Counter mode
disabled.
[To zero the Fire Event Counter, select “On”
momentarily then return to “Off”].
Fitted 2 Left [Off] 1
st
Alarm Fire Time and Fire Event Counter
Mode enabled
Fitted 2 Right [On] 1
st
Alarm Fire Time and Fire Event Counter
Mode disabled.
[To zero the Fire Event Counter, select “On”
momentarily then return to “Off”].
Table 4 – C1651 Clock Module DIL switch 1 and Link 1 Settings
Page 36 of 40