Ei Electronics Ei3000 Series, Instruction Manual

Page: 7 / 44

7
N.B Disconnect Mains Before Alarm Head Removal
After disconnecting the mains power supply, it is now safe to remove the Alarm from its
base. Using a screwdriver, insert into the removal slot on the side of the Alarm.
Push the lower half of the Alarm away away from the screwdriver, in the direction of the
arrow on the cover (see Figure 1 below).
CAUTION:
The existing hard-wired interconnection may need to be disconnected at this
point (refer to the Installation section in the Alarm instruction manual). If a hard-wired
connection and an RF connection exist between the
SAME
two Alarms, a continuous Alarm
loop signal may occur.
Figure 1