mode is used to set the gas valve, both at
minimum and at maximum load.
24.7
Test button
Checks overheat safety feature. When the
burner is on and the button depressed, the
burner will shut down when button released,
the unit will start up again. . If the unit
does not switch off, the wiring harness must
be checked for short circuits, or the
maximum thermostat must be replaced.
Checks pump function. When the burner is
off and the button depressed, the pump will
run at 100% speed for approx 2 seconds.
24.8
General
To access the programming mode for times,
temperatures, etc., the "Menu" button must
be depressed for
3 seconds
the screen will
briefly display “-MENU-“ and display a menu
option. Use the "+" and "-" buttons to scroll
through the various options and the "MENU"
button to select and confirm changes.
25. Menu
options
25.1
Party
This function allows you to extend the
current heating period. To access the party
option press the “-MENU-“ button once and
“____hours” will flash on the screen, press
“+” or “-“ to enter a value then press “-
MENU-“ button once to confirm entry.
After expiry of the extension time set, the
night-time temperature will start; if the lower
night temperature had already started at the
time of setting the party time, the daytime
temperature will be obtained for the duration
of the time set, after which the night-time
temperature will be resumed.
Range 0 – 24 hours. Default 0 hours.
26. User
programming
26.1
Hot Water Temperature
For S type appliances (COMBIS) this
function allows you to select the maximum
hot water temperature. For H and HS type
appliances connected to hot water cylinder
where temperature control is provided with
a sensor (available form eco hometec) this
function allows you to select the maximum
temperature for the water in the cylinder.
To access the “TEMP DHW” option press
the "MENU" button until “_____”
o
C flashes
on the screen. press “+” or “-“ to enter a
value then press “-MENU-“ button once to
confirm entry.
Temperature range 40 - 60
o
C. Default
60
o
C.
26.2
Day temperature function
When the boiler is set up for outside
temperature control (with or without a room
thermostat or room unit) adjusting this
setting raises or lowers the heating curve.
This has the effect of increasing or lowering
the boiler water temperature and ultimately
increasing or lowering the room
temperatures as the cooler or warmer water
circulates through the heat emitters.
Raising or lowering the building ambient
temperature is possible without adjusting
the setting of the room thermostat or room
unit. If the boiler is set up to work without
outside temperature reference then the
feature has no function. To access press
"MENU" button as before then press “+” or
“-“ to enter a value then press “-MENU-“
button once to confirm entry. The default
value for this setting is 20
o
C
26.3
Time/day function
Having selected this function, there is a
subprogram with two options:
the correct time, in minutes
To change the time press “-MENU-“ button
once and the use the press “+” or “-“ to
change the time then press “-MENU-“
button once to confirm entry.
the day
To change the day press “-MENU-“ button
once and the use the press “+” or “-“ to set
the day then press “-MENU-“ button once to
confirm entry.
26.4
Setting the ch timer
When a RE2132 room unit is fitted the built
in timer function takes priority over the
boilers timer control. In this case the boiler
timer should be set to 00.00 hours.
Page 36
eco hometec (uk) ltd.
