Installation
Greenstar Heatslave II External
ErP -
6 720 813 345 (2014/09)
21
Fig. 31
[1]
Inlet pipe connection
[2]
Return plug
[3]
By-pass screw
[4]
Brass air defector washer (12/18 models only)
[5]
Locating circlip
[6]
Electrode fixing screw
5.8
Refitting components
1. Align burner combustion head into the boiler collar.
▶ Locate the burner retainer [A] over the threaded lug on the collar [B],
push the burner firmly into the flange and secure in place with the
retaining nut [C]. Tighten sufficiently but do not over tighten.
▶ Check that the burner is seated correctly on its mounting flange and
that the oil hose/s are routed correctly as shown on page 19.
2. Refit the flexible air duct and secure with clip [D].
3. Plug burner lead [F] into connector [G].
4. Swivel the expansion vessel [H] back into position taking care not to
kink the flexible hose or snag electric cables.
5. Refit control box.
▶ Rotate the box towards you [J].
▶ Slide control box drawer back into position.
6. Refit the top panel and press down to compress the seal when fitting
the securing screws [K].
7. Push the front panel [L] up behind the top panel and push in at the
base to secure with the screws [M] using the tool provided.
Always apply pressure at the edges of the boiler panels when
securing to avoid accidental damage.
Fig. 32
5.9
Electrical
• The boiler is pre-fitted with a mains supply cable and plug [A].
• The 230V supply to the boiler must be wired to the socket provided
[B].
• The mains electrical supply to the boiler must be through a fused
double pole isolator and must have earth leakage protection.
• The isolator must have a contact separation of 3mm minimum in both
poles.
• Any additional equipment connected to the boiler must not have a
separate electrical supply.
• External fuse rating 5 A.
NOTICE:
Ensure the o-ring seal between the burner collar and
mounting flange is in good condition to prevent flue
gases escaping from the combustion chamber into the
cabinet.
1
2
3
4
5
6
2.
6720805460-39.1Wo
DANGER:
230 Volts
Isolate the mains electricity supply before starting any
work and observe all relevant safety precautions.
NOTICE:
This appliance provides a permanent external
electrical supply for servicing and must therefore be fed
via a circuit breaker incorporating earth leakage
protection.
NOTICE:
Follow electro-static discharge precautions. do not
touch the PCB circuits or components.
WARNING:
External equipment operated at 230 volts
should not be serviced or repaired under adverse
weather conditions.
6 720 805 210-09.1TL
2
1
7
4
3
6
5
C
A
M
M
B
H
N
K
J
O
G
F
D
