6F -SERIES
APPROVED Page 4 of 7
ISSUE: C
ECN2802
POWERPACK
TO REPLACE MOTOR
1
DISCONNECT UNIT FROM POWER SUPPLY
2
REMOVE UNIT TO SUITABLE WORK AREA
3
REMOVE FILTERS
4
REMOVE GLASS DISFFUSERS BY UNDOING SCREWS AND
REMOVING RETAINERS, THEN SLIDE DIFFUSERS IN
TOWARD CENTRE OF UNIT TO CLEAR
5
REMOVE LAMPS
6
UNSCREW AND REMOVE LAMP HOLDER ASSEMBLYS
7
REMOVE 7 SMALL SCREWS TO RELEASE FAN BOX AND
LIFT IT SUFFICIENT TO CLEAR MOTOR MOUNTING
BRACKET
8
UNDO TWO NYLOC NUTS TO LIFT MOTOR BRACKET CLEAR
OF BODY
9
TAKE NOTE OF MOTOR WIRE COLOURS IN TERMINAL
BLOCK BEFORE REMOVING MOTOR WIRES
10
UNDO FOUR SCREWS TO REMOVE MOTOR FROM MOTOR
BRACKET
11
MOUNT NEW MOTOR AND REASSEMBLE UNIT IN REVERSE
OF ABOVE PROCEDURE
12
TEST TO APPROPRIATE ELECTRICAL STANDARDS BEFORE
USE
