Timeguard MLWTS - Manual (Page 5)

SECTION THREE
INSTALLATION
After choosing a suitable location (see previous section) install the unit as follows:
Remove the wiring box cover by unscrewing the retaining screw (fig F) and with a screwdriver
gently push down and ease out. The unit is suitable for connection to a 230V AC 50Hz
electricity supply. It is suggested that 3-core round flexible cable of 1mm
2 gauge is used.
An isolating switch should be installed to switch the power to the unit ON & OFF. This allows
the sensor to be easily switched off when not required or for maintenance purposes.
Mark position of the fixing holes. (Fig C)
Drill the holes. Insert the wall plugs into the holes.
PASS THE CABLE THROUGH THE WALL BRACKET BEFORE SECURING WALL BRACKET
TO THE WALL.
Pierce the grommet and pass the cable through the wall bracket.
Allow approximately 70mm of cable to pass through the grommet.
(A template for this wire length is provided on the rear cover of this manual).
Fit grommet into its location hole ensuring a good seal.
Fix the mounting plate to the wall. Take care not to overtighten the screws to prevent
damage to the mounting plate. If using a power screwdriver, use the lowest torque setting.
*** IMPORTANT ***
Switch off the electricity at the fuse box by removing the relevant fuse or switching off
the circuit breaker before proceeding with the installation.
CONNECTION
This unit is supplied with a hanging attachment (tether) to aid installation.
If it is not required, simply remove from the unit and discard.
Place the round end of the tether into the keyhole shape location hole on the wall bracket.
Ensure the tether is securely fixed into the slot before releasing the weight of the unit.
The unit can now be suspended below the wall bracket. (Fig D)
Connect the cable to the terminal block as follows (see connection diagram):
NEUTRAL (Blue) N
LIVE (Brown) L
An EARTH connection will only be required if metal encased slave luminaires
which are not double insulated are to be in use.
Ensure the connections are secure.
Place terminal block onto its securing pillar on the wall bracket (Fig E)
Remove and discard the tether.
Fit floodlight to wall bracket and secure by fixing screw (Fig F)
Install the PAR 30 lamps. Ensure the fixed rubber gasket is securely fitted to cover
the metal rim of the lamp and lamp holder.