Glow-worm Ultracom2 35 Store - Manual (Page 13)

0020112186_PROTO_10 - 01/11 - Glow-worm - 11 -
HOW TO USE YOUR APPLIANCE
8.2 Switching On
Check that all isolating valves and the gas
service cock on the appliance are open and
that water flows from the hot water taps,
close the taps.
a Do not operate the boiler
without water.
• Make sure that:
- The appliance has electrical power,
- The gas service cock is open
- The mains water supply is turned on
a
If you are in any doubt about
the boiler being filled with
water contact your installer
or Glow-worm's own service
organisation using the
telephone number shown in the
chapter " Contact your after-
sales organisation".
• Press the on/off button (6).
The control panel display turns on. After an
initialisation cycle lasting a few seconds,
the appliance is ready for use.
8.3 Turning off
• Press the on/off button (6).
The appliance is no longer powered and the
display switches off.
a
If you intend to leave your
property empty for a prolonged
period, please refer to the
Appliance Safety Devices
section.
8.4 Description of control panel
indicators
Working indicator Steady green: appliance on
Burner on
indicator
Steady yellow: burner
working
Fault indicator
Flashing red: fault signal
(see “Fault diagnosis”
chapter)
8.5 User Controls
8.5.1 Selection of operating mode(s)
After each start-up, the appliance starts in
“heating + hot water” mode.
To change the operating mode:
• Press the button on the
side to activate or deactivate the Hot
Water mode.
• Press the button on the
side to activate or deactivate Heating
mode.
- Mode activated
▸ the button lights up. White LED.
• Mode deactivated
▸ the button is not lit.