6
Commissioning the heating system
Logano G234X - Technical specifications are subject to change without prior notice.
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6.3 Start-up instructions
For your safety, read before lighting.
DANGER: Risk of fatal injury due to not
observing the start-up instructions and
resulting incorrect operation!
B If these instructions are not followed
exactly, a fire or explosion may be caused.
This can cause significant property
damage or risk to life and limb.
B Observe the start-up instructions.
DANGER: Risk of explosion!
If you smell gas there is a danger of
explosion.
B Close the gas shut-off valve.
B Open windows and doors.
B Do not operate any electrical switches or
equipment such as telephones, power
plugs and doorbells.
B Extinguish all open flames. Do not smoke.
Do not use lighters.
B Warn all occupants of the building, but do
not ring doorbells.
B If you can actually hear gas escaping,
leave the building immediately. Prevent
others from entering and notify the police
and fire department from outside the
building.
B From outside the building, call the gas
utility company and approved heating
contractor.
A This unit is fitted with an ignition module that
automatically starts the pilot burner. Do not
attempt to ignite it manually.
B Check for an odor of gas around the heating
system. This test must also be conducted at
floor level, because some types of gas are
heavier than air and may accumulate at floor
level.
C Switch on the ON/OFF switch on the gas valve
by hand only. Never use a tool as assistance. If
you cannot actuate the ON/OFF switch on the
gas valve by hand, do not attempt to repair it.
Contact a qualified technician. Any attempt to
use force or to repair the valve may cause a fire
or explosion.
D Do not operate the appliance if any part is under
water. Contact a qualified technician
immediately. The service technician will check
the appliance and replace the parts of the
control system and gas valve that were under
water.