General Information; Contents; Fst24/Fst77 Front Panel - Time Guard FST24 Installation & Operating Instructions Manual

1. General Information

Illuminated screen
Sets
programmes
Sets time
and date
Reset button
Power LED
Output LED
Double pole
switch
1
Fig. 1

FST24/FST77 Front Panel

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.
BS 1362 (1"x 1
/ ") fuse
4
Override until
next programme
change and
increments
displayed value
during time and
programme
setting
Boosts for 1 or
2 hours and
decrements
displayed value
during time and
programme
setting