2
3
• Boiler Type Adjustment:
3CYC = Gas, 6CYC = Oil, set by DIP switch
• Illumination:
Blue LED illuminated on setting for button
surrounds and display
• Batteries:
2x 1.5V AA
• CE Compliant
• Dimensions (H x W x D):
90 x 95 x 30mm
TRT033N Front View
Digital room temperature display
(illuminated on setting)
10°C to 30°C
set temperature
range
The heating symbol
will show when heat
is demanded
Night set-back (reduces temperature
by 4°C, 1-9 hours recall) and frost
protection setting mode
+/- setting
buttons
(illuminated
on setting)
Flip down cover for display battery
compartment and reset button –
uses 2x 1.5V AA batteries supplied