1
2
Power LED
Sets time
and date
Reset button
Illuminated screen
Output LED
Sets
programmes
Double pole
switch
BS 1362 (1"x
1
/
4
") fuse
Boosts for 1 or
2 hours and
decrements
displayed value
during time and
programme
setting
Override until
next programme
change and
increments
displayed value
during time and
programme
setting
1. General Information
Contents:
1x FST programmer
Bag containing: 2x 3.5mm screws, 2x cable clamp set.
1x Instruction leaflet
The FST24 (24 hour) and FST77 (7 day) are units which mount onto a BS4662
flush mount single box, or a BS5733 surface mount single box, (25mm deep in
either case). There is provision for a single front exit output cable, with built in
cable clamp.
The unit combines the facilities of a time switch and a double pole switched fused
connection unit capable of being wired directly into a ring main. The contacts are
not volt free. There is a loop terminal for earth continuity. The unit has the option
of automatic daylight saving pre-programmed in.
Fig. 1
FST24/FST77 Front Panel
