Bosch Worcester GREENSTAR CDi Series - COMMISSIONING; PRE-COMMISSIONING CHECKS

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PRE-COMMISSIONING CHECKS
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PRE-COMMISSIONING
CHECKS
CAUTION: ISOLATE THE MAINS
SUPPLIES BEFORE STARTING ANY
WORK AND OBSERVE ALL RELEVANT
SAFETY PRECAUTIONS
~ 1. Check that the service and water pipes
are connected to the correct position on the
manifold.
A
·
CH flow (22mm),
B
·
CH return (22mm),
C
·Gas inlet (22mm),
D
·
DHW outlet (15mm)
E · Mains water inlet (15mm),
~ 2. Check the gas type specified on the iden·
tification plate
(F) matches that of the gas
supply.
Turn on the main gas supply, check
the gas pipework, connections and rectify
any leaks.
~ 3. Check that the pressure relief connector,
located
on the right hand side at the bottom
of the
wall frame,
in its up position.
~ 4. Check that the condensate pipe has been
connected to the adapter.
IMPORTANT:
If the boiler is not to be com-
missioned immediately then: after sucess-
fully
completing all of the checks and any
rectification work,
close the gas and water
valves, shut off the gas supply and electri-
cally isolate
the boiler.
INSTALLATION & SERVICING INSTRUCTIONS
FOR WORCESTER BOSCH GREENSTAR 25CDI/30CDI/37CDI/42 co; ~ORCESTER
6 720 613 700a (2006/11)
Bosch Group