4.5.3
The screen will now show:
Press 1 to select on (day settings) or 2 to
select off (night settings).
4.5.4
The screen will now show:
Enter the number of hours you wish to over-
ride the zone for example :01.
The number in brackets is the maximum
number in hours of the override period. This
figure is preset and can only be altered by an
authorized user.
4.5.5
The DEL key may be used to correct mis-
takes, press ENTER when correct. You will
now see the operating status for the zone
change to either OR N01 (night status) or
OR D01 (day status).
4.5.6
When selection is complete, scrolling to the
next screen in run mode will activate the
override command.
4.5.7
To end override before the set time is
reached, re-enter override mode and set the
override period to :00.
4.6
HOLIDAY PERIODS
There are two options available on the
ROBERTS GORDON
®
BZC 700 Controller
for setting holiday periods. The first is to pre-
program known holiday periods. This
sequence is described below. The second
described under HOLIDAY MODE can be
used to manually set holiday periods.
4.6.1
From the Normal (Run) Mode:
Press PROG and enter the code 0000.
Press ENTER.
Enter 4 for HOLS.
Five periods can be preset by entering the
start date and then the number of days the
holiday lasts.
4.6.2
The screen will now show:
Enter the date in the format selected under
the time function (dd-mm-yy or mm-dd-yy).
Enter length (number of days duration of holiday).
4.6.3
The DEL key may be used to correct mis-
takes. Press ENTER when correct.
4.6.4
If any mistakes were made during the pro-
gramming sequence, see
Page 5, Section
4.1 for corrective action.
4.6.5
Press RUN to return to Normal (Run) Mode.
NOTE:
If ENTER is pressed at any display, then the
current setting will be retained.
NOTE:
To cancel a holiday period in progress,
repeat 4.6.1 to 4.6.3 changing the period in
progress to 00 length.
4.7 HOLIDAY
MODE
4.7.1
Pressing HOLS will give you the option to
manually initiate a new holiday period.
4.7.2
The screen will now show:
Pressing ENTER at this point will switch all
zones to the night setback temperature.
Pressing any other key will return you to the
status screens without starting a holiday
period.
4.7.3
When the holiday period is on, the zone sta-
tus screens will show:
4.7.4
At the end of the holiday period, press the
HOLS key to return to normal switching
times.
The screen will now show:
Press ENTER to end the holiday period.
4.8
CHANGE THE CURRENT TIME AND
DATE
4.8.1
Press PROG and enter the code 0000.
Press ENTER.
Enter 2 for TIME.
4.8.2
The screen will now show:
Press ENTER to leave the date format at the
default day/month/year.
7
SECTION
4:
PROGRAMMING OPTIONS
DO YOU WANT TO OVERRIDE THE ZONE
1) ON (DAY TEMP.) OR 2) OFF (NIGHT TEMP.)
PLEASE ENTER THE REQUIRED OVERRIDE
PERIOD (08 HOURS MAXIMUM) : 00
ARE YOU SURE YOU WANT TO SWITCH ON
HOLIDAY MODE (PRESS ENTER FOR YES)
HEATING ZONE NO1(06) : 15 STATUS:
HOLS
HEAT OFF
ARE YOU SURE YOU WANT TO SWITCH OFF
HOLIDAY MODE (PRESS ENTER FOR YES)
PLEASE ENTER HOLIDAY PERIOD NUMBER 1
START DATE: 00 - 00 - 00 LENGTH: 00
ENTER THE DATE FORMAT FOR THE DISPLAY
d-m-y <00>
m-d-y <01>
:00