gledhill BoilerMate HP-DEM-A, User Instructions

Page 11

The timeclock fi tted to the appliance has 
2 channels which allows separate time 
control of the hot water charge time and 
central heating on times.

Use channel 1 to set the hot water charge 
times required.

Use channel 2 to set the central heating on 
times required.

Digital Timeswitch

Setting The Time

This time switch incorporates a rechargeable 
battery back-up, which will preserve the 
time display and the memory for up to 150 
hours in the event of a power failure.

Press the 

Menu

 button. The 24h/pm 

display will start fl ashing. Press the 

+

 or 

- 

adjustment key to select 24 hour or am/pm 
mode, then confi rm by pressing 

OK

. The 

hours symbol will then fl ash. Press the 

+

or 

-

 adjustment keys if required and then 

confi rm by pressing 

OK

. Pregress in the 

same way for the minutes and day (Monday 
– Sunday = 1 - 7) making adjustments when 
necessary.

Once time setting is complete, press the 

Menu

 button. 

If setting the time during summertime, press 
the 

+1h

 button with a pencil or similar object 

to put the clock in summertime mode.  When 
the clocks change subsequently, the 

+1h

button needs to be pressed to alternately 
deduct or add the hour.

Setting Switching Times

This timeclock allows you to use 3 preset 
programs, modify these or set your own 
programs. The preset programs are as 
follows:

To select the preset programs, you will 
need to press the 

Reset

 key to place the 

clock in reset mode and set/adjust the time 
settings using the 

+

 or 

-

 adjustment keys 

and 

OK

 button as described earlier, but on 

completion press the 

OK

 (instead of the 

menu button). The program number will 
then fl ash. Use the 

+

 or 

- 

adjustable keys 

to select the program required and then 
press the menu button to confi rm program 
selections and activate auto operation.

The preset times can be modified by 
pressing the 

OK

 key and then pressing the 

+

 or 

-

 adjustment keys. Pressing the 

OK

 key 

moves you through the existing program 
or to the next free memory location and 
pressing 

Menu

 confirms the program 

selection and activates auto operation.

Additional switching times can be added 
in the same way but in this case once you 
press the 

OK

 button, you will need to set 

0

24

6

2 2

P01

P03

P02

ON

0

24

7

1 8

12

14

22

20

ON

ON

ON

0

24

7

2 0

12

14

ON

ON