ELECTRONIC PROGRAMMER
ST6300
Fri Sat Sun
FEATURES
OFF
ON
OFF
ON
TER
A
HOT W
I
EXTRA HOUR
OVERRIDE
TING
HEA
One or two ON/OFF periods per day.
I
Built-in battery back-up.
I
Built-in start-up programme.
RESET
+
Fri Sat Sun
I
NEXT ON/OFF
–
Clear digital display.
SET TIME
–
OFF
ON
OFF
SET PROGRAMME
RUN PROGRAMME
–
–
ON
I
.
CONT
ONCE
AUTO
ATER
HOT W
EXTRA HOUR
OVERRIDE
Ease of operation.
TING
HEA
I
Temporary or permanent over-ride
facilities.
I
12 hour time display with am/pm
indication.
APPLICATION
I
The ST6300A is an electronic central heating time control
programmer that can be used on fully pumped systems having
separate heating and hot water temperature control where
common switching times for heating and hot water are required.
Simple change to 24 hour
clock display.
I
Programme indicator lights.
A hinged cover conceals the programming buttons when not in
use, leaving only the override and extra hour buttons exposed.
The front cover also carries abbreviated user instructions on the
inside for permanent ready reference.
I
Double insulated.
I
Extra hour facility for one hour
boost or programme extension.
I
Earth wire parking
terminal.
2.13
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