Ei Electronics Ei 261DEN User Manual page 17

B15404-R0-261EN-UC-ENG 31/5/07
Figure 5 - Surface Wiring
WIRING
CONDUIT
KNOCK OUT
FOR SURFACE WIRING
CONDUIT
SEALING GASKET
(MUST BE IN PLACE)
in Figure 6.
(7) Carefully align the mounting plate and screw into place. Connect the wires to the terminal block. With
recessed wiring, ensure the rear gasket seals around the edge of the hole in the ceiling or wall. This is
to prevent air draughts affecting the CO gas entering the alarm. If the orifice is not closed off by the gas-
ket it should be sealed with silicone rubber or equivalent.
Replace the wiring cover.
2:01 PM Page 17
INSERT SCREWDRIVER TO LIFT
AND REMOVE WIRE COVER
WIRING
CONDUIT
KNOCK OUT FOR
SURFACE
WIRING
CONDUIT
Figure 6 - Recessed Wiring
TERMINAL SCREWS
MAINS WIRING
RECESSED WIRING AREA
15
L - LIVE
N - NEUTRAL
IC - INTERCONNECT
EARTH
(IF PRESENT)