4.3.5
The screen will now show:
Enter end time 1700.
The screen will now show:
Press ENTER.
4.3.6
The screen will now show:
Press ENTER, to skip without altering the
setting.
The reason for leaving the start and end
times blank is because in this example we
are only using one switching period per day.
Repeat as above for periods 3 and 4 for
Monday.
4.3.7
The screen will now show:
Pressing the PROG key at this point will copy
all of Monday’s switching times to Tuesday.
4.3.8
The screen will now show:
Pressing the PROG key at this point will copy
the times from Tuesday to Wednesday.
Repeat this for Thursday and Friday.
4.3.9
The screen will now show:
For Saturday, the switching period is different
from the weekday settings. The new settings
must be entered.
Enter start time 0800, Press ENTER.
The screen will now show:
Enter end time 1200.
The screen will now show:
Press ENTER.
Leave the start and end times blank for peri-
ods 2, 3 and 4 because in this example we
are only using one switching period on
Saturday.
As no switching times are required for
Sunday, press RUN to save the settings and
return to the menu.
The process described above must now be
repeated for each heating zone to be altered.
4.3.10
If any mistakes were made during the pro-
gramming sequence, see
Page 5, Section
4.1 for corrective action.
4.3.11
Press RUN to return to Normal (Run) Mode.
NOTE:
If remote time enable is to be used, leave all
switching periods set to 00.00.
4.4
MANUAL OVERRIDE TEMPERATURE
4.4.1
To manually override temperature, first use
the left and right arrow keys to display the
zone you wish to alter.
Example for zone 1 is shown below:
The set point temperature appears in the
brackets.
4.4.2
Pressing the UP and DOWN ARROW KEYS
will increase or decrease the set point (in
increments of 1
O
) for the displayed zone with-
in pre-set limits.
NOTE:
Changing the set point for the daytime tem-
perature manually will only apply to the cur-
rent switching period.
4.5
MANUAL OVERRIDE TIME
4.5.1
From the Normal (Run) Mode, press the
OVERRIDE key to enter the override pro-
gram. Enter a security code if prompted.
Override will allow the heating system to be
switched to day or night mode manually.
4.5.2
The screen will now show:
Select the zone required to be overridden.
6
ROBERTS GORDON
®
BZC
700
OPERATION MANUAL
ENTER SWITCHING TIMES FOR PERIOD 1 MON
START:
08.00
END:
00.00
ENTER SWITCHING TIMES FOR PERIOD 1 MON
START:
08.00
END:
17.00
ENTER SWITCHING TIMES FOR PERIOD 2 MON
START:
00.00
END:
00.00
ENTER SWITCHING TIMES FOR PERIOD 1 TUE
START:
00.00
END:
00.00
ENTER SWITCHING TIMES FOR PERIOD 1 WED
START:
00.00
END:
00.00
ENTER SWITCHING TIMES FOR PERIOD 1 SAT
START:
00.00
END:
00.00
ENTER SWITCHING TIMES FOR PERIOD 1 SAT
START:
08.00
END:
12.00
ENTER SWITCHING TIMES FOR PERIOD 1 SAT
START:
08.00
END:
00.00
HEATING ZONE NO1
(20)
:
17
STATUS:DAY
HEAT ON
PLEASE ENTER THE NUMBER OF THE ZONE YOU
WISH TO OVERRIDE (1-7)