Electrical Wiring - gledhill GC2000/120/E-OV Design, Installation & Servicing Instructions

A combined primary storage unit (cpsu) for domestic hot water supply and central heating appliance category 1 2h types c13:c53:c33 destination gb: ie, nox class 5
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Flat Twin & Earth PVC
Cable to Consumer Unit
L
N
E
Double Pole
Isolator
The electrical supply to
the GulfStream 2000/120/E
and 2000/130/E must be
permanently connected
through a suitable double
pole linked isolator switch.
The
minimum
break
capacity for the main power
supply switch must be
suitable to switch a 9.5kW
e.g. 45 amp.
F1, F2: 25 amp fuses
F3: 5 amp fuse
Figure 21 External Wiring for all Models
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Supplied By www.heating spares.co Tel. 0161 620 6677
INSTALLATION & WIRING
Flat Twin & Earth
PVC Cable
External
Wiring
F1 F2
N
L
F3
CONTACTOR
S/L N
Supply
Internal
Wiring
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3. ELECTRICAL WIRING

3.1 General Requirements
NOTE:THIS APPLIANCE MUST BE EARTHED.
S/L
Refer to Figures 20, 21 and 22 as applicable.
N
E
Thread the power supply cable through
L
the larger of the cable restraining glands
Room
positioned at the top rear RHS of the casing.
Thermostat
Feed the cable forward and make the required
connection to the terminal strip.
Link 2
IMPORTANT NOTE:- ENSURE WIRING
SPECIFICATION IS COMPATIBLE WITH MODEL
L
BEING FITTED.
Tighten down the cable restraining gland
making sure the earth lead is longer than
Room
either LIVE or NEUTRAL.
Stat
External controls wiring for the gas boiler, e.g.
room thermostat fixing, should pass through
the smaller of the cable restraints and the
necessary connections made to the terminal
strip. Tighten down the cable gland at the
entry to the appliance.
All electrical wiring to the appliance should
be secured to prevent the wire touching any
hot surfaces on the boiler.
The electrical installation must comply with
the latest I.E.E. Wiring Regulations.
After installation of the appliance, preliminary
electrical systems checks must be carried out
i.e. earth continuity polarity and resistance to
earth short circuit.
On completion of the electrical installation
the control box cover should be re-fitted and
the casing lower panel re-assembled.
DO NOT SWITCH ON THE ELECTRICITY
SUPPLY AT THIS STAGE.
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Page 21
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Gulfstream 2000Gc2000/120/eGc2000/130/e-ovGc2000/130/e

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