Timeguard TRT036 - Manual (Page 5)

7 Day Digital
2 Channel Heating &
Hot Water Programmer
Cat. No. TRT036
Operating & Installation Instructions
4. Operation
Decide whether weekday/weekend (5-2) or individual
(7) day programming is required, and move the jumper
on the rear of the product (see Fig. 2). Also move the
system jumper to either G (gravity) or P (pumped) as
appropriate for the system.
It is important to make these decisions first, as after
any change of jumper position, reset needs to be
pressed, which will return the unit to default time
and programme.
Reset
When programming a new unit or one that has been
disconnected from the mains for more than
24 hours, open the program access flap and press the
reset button (see Fig. 1a) using a pen or
similar implement which will clear the memory.
This unit is double insulated, and hence does not
need connection to earth. If earth continuity is
required, please use earth terminal on wall plate.
To reinstall the unit on the wall plate hook the top of
the unit over the retaining tabs, and push firmly back.
There will be some resistance from the terminals.
Once in place, secure with the retaining screws.
Restore mains to the unit after checking all system
wiring is complete.
These apply to every day independent of whether
weekday/weekend (5-2) or individual (7) day option
is chosen.
Note: to omit days and programmes please refer
to “Omitting days and programmes”
To change from default values, proceed as follows:-
Press set and MON will flash (with programme (P)
1 on time for heating displayed). Press select and
P1 on hour digit(s) will flash, use buttons to get
the required hours.
Press select and P1 on minute digits will flash,
use
buttons to get the required minutes.
Press select and P1 off hour digit(s)) will flash,
use buttons to get the required hours.
Press select and P1 off minute digits will flash,
use buttons to get the required minutes.
Press select and programme (P) 2 on hour digit(s)
will flash, use
buttons to get the required hours.
Press select and programme (P) 2 on minute digits
will flash, use
buttons to get the required
minutes. This procedure of alternatively using select
and
can be continued to set programmes P2
and P3.
Once complete the programmes for hot water
on
Monday can be started by pressing the set button
when MON will begin to flash and the hot water
symbol will be displayed. Press the buttons
Omitting days and programmes
Days can be omitted by entering the same time in
each of the 3 on/off programmes for that day.
In 5-2 day mode the weekend can be omitted by using
the same technique for the 2 day (Sat & Sun) programmes.
A programme (usually P2) can also be omitted for a
given day by making the P2 on and off times the same.
This can also be applied to P1 and P3 if required.
Boost
In operating mode, there is a boost facility for
between 1 and 9 hours in one hour steps. Press the
boost button the required number of times for the
number of hours of boost required.
The programmer returns to operating mode 15
seconds after the last button push. To cancel boost,
press the boost button until 0 hrs is shown.
Press and hold the light button and the
programmer will enter holiday mode. Use the
buttons to set the required number of days. The
programmer will return to operating mode 15
seconds after the last button push. To exit holiday
mode, press and hold the light button again.
Screen illumination
Press the light button briefly at anytime,
and the screen will illuminate for 15 seconds.
5. Specifications
Current rating: 3 (1) A
Voltage: 230V, 50Hz
Switch type: Single pole, double throw
(SPDT) for both heating and
hot water
Operating
temperature
range:
0ºC to 50ºC
Complies with: BS EN 60730
Conforms to
directives: Conforms to latest directives
Micro
disconnection: Type 1.B control action
To clean use a clean dry cloth only. Do not use
any liquid cleaners.
Gravity System
Although the hot water may be programmed to
come on at different times to the heating, by the
nature of the system, it will also come on during all
the on times programmed for heating. This will also
be true when in boost or advanced modes.
All of the screen segments will show briefly, and then
the default programme will be displayed.
Setting time and date
To programme the current time and date,
simultaneously press and hold both the select
and set buttons for 3 seconds.
The option 12 hour or 24 hour is displayed and needs
to be set. Use the up and down buttons to select
the required mode. Press select to move to setting the
hours. Use the up and down buttons
to set the
hour, and press select to set the minutes. Again use
the up and down buttons
to set the minutes,
and then select to set the year (y), the month (m), the
day (d), and automatic summer/winter time change or
daylight saving (dls) on/off, in each case using the up
and down buttons . Once the time and date have
been set, press set to exit back to the operating mode.
If at any time a button is not pressed for 15 seconds,
the unit will return to operating mode.
Individual (7 day) programming on/off times
The default on/off times for heating and hot water are
as follows:
6:00 AM
on
8:00 AM off
10:00 PM on
12:00 PM off
6:00 PM on
10:00 PM off
to get to the required day for programming,
then press select and the hot water can be
programmed as the heating above.
Having done this, heat and hot water programmes for
Tuesday can be started by pressing the set button and
selecting TUES heating using the buttons.
The three on periods for heating and hot water can
be programmed as for Monday.
Complete all 7 days in the same manner. If set is then
pressed twice the TRT036 will return to operating
mode.
This defaults to continuously off – refer to “Setting
the operating mode” to get into timed mode.
Weekday/weekend (5-2) programming on/off times
For 5-2 day mode, time periods will need to be
programmed for M-F (Mon-Fri) and then for S-S (Sat-Sun).
Only 2 sets of times need to be programmed, not 7.
Setting the operating mode
Coming out of programming, the default mode is
‘continuously off’. To enter set operating mode, press
the advance/mode button. One press changes the
output to ‘continuously on’, two presses changes to
‘programmed’, and three presses changes to ‘advance
to next programme’. In advance mode, once the next
time period has past, the programmer returns to
programmed mode.
For a product brochure please contact:
Timeguard Ltd. Victory Park, 400 Edgware Road,
London NW2 6ND Tel: 020 8452 1112
or email [email protected]
A Group company
67-058-327 (issue 2)
HELPLINE
020 8450 0515
or email [email protected]
For assistance with the product please contact:-
3 Year Guarantee
In the unlikely event of this product becoming
faulty due to defective material or manufacture
within 3 years of the date of purchase, please
return it to your supplier in the first year with proof
of purchase and it will be replaced free of charge.
For years 2 and 3 or any difficulty in the first year
telephone the helpline on
020 8450 0515.
Note: a proof of purchase is required
in all cases. For all eligible replacements (where agreed by
Timeguard Ltd) the customer is responsible for all shipping/
postage charges for sending replacements outside the UK.
All shipping costs are to be paid in advance before
a replacement is sent.