Inspection And Service - Worcester Greenstar 12i System Instruction Manual

CAUTION: TURN OFF THE GAS SUPPLY AND ISOLATE THE MAINS
SUPPLIES BEFORE STARTING ANY WORK AND OBSERVE ALL
RELEVANT SMtTY PHtCAUIIONS
IMPORTANT: AFTER REPLACEMENT OF ANY COMPONENTS AUNAYS
CHECK FOR GAS SOUNDN ESS WHERE RELEVANT AND CARRY OUT
FUNCTIONAL CHECK.S AS DESCRIBED I N COMM ISSIONING.
ANY O · RING OR GA.SKET THAT APPEARS DAMAGED MUST BE
REPLACED.
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INSPECTION AND SERVICE
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INSPECTION AND SERVICE
IMPORTANT: Any service work
must be carried out
by
competent
reg istered engineers such
u
British Gas or Corg i registered
personnel.
• 10 ensure the continued elficienl
open~lion
of the
app1at>c:e H must
bo -
al
regular-~
• The ltoquency of
""'"''"'~~ wil
depend 14>0"
the parboAar onstallalan ccncibons oncl
-l-low<M!r ... - seMceiS
h!<X)III
nerlded .
•
The extent
of the - reqowed by the
appia'lce is delemWled by the operabl1g
amotion of
the
appliance- - b y
lultJ
qualified engineerS.
Thoe seMc:e
inteiVal
reco«J shoo-t
at
the roar
of
thesa
instrud:ioi\S
1' 1 "1USt
be completed
after e81ch service.
Inspection
1 Check that the tarmlnal and tM terminal
guard, if
fitted, $re
<:lear and undama.ged.
2 If the appliance Is in a compartment or
cupboa.rd check that I he specified service
space atound tho appllanco Is cloar.
3 Check all the joints and connections in the
system and remake any that show signs of
leakage. Refill
and re-pressurise
it
applicable as do.sc1ibed in Commissioning.
• Operate
the
a,ppliartce and take note of any
irregularities.
Refer to Fault find1ng for rectificabon
ptooedutes.