P/N 471438
Rev. A 2-4-2000
Installation Section
Fig. 8. Draft Divertor.
FLUE TEST
Use the following steps to
perform a quick check of
your flueing installation.
Allow the heater to operate
for 15 minutes. Close the
doors in the room, then
strike a wooden match and
blow out the flame. Hold
the smoking match next to
the draft divertor; see Figure 8. If the smoke is pulled
up into the flue and out of the room, the flueing is
correct. If it does not, you must make flueing
corrections.
Stack Type Indoor Draft Divertor Kit
Model
Draft Divertor
Product No.
Flue Dia.
100 DBI
DH 10
471187
125 mm
100 MV
DH 10
471187
125 mm
Indoor Draft Divertor Installation
1. Take out slotted outer top piece after first
removing sheet metal screws, attaching it to the
cabinet.
2. Install adapter (vent kit).
3. Install top cover (vent kit).
4. Install draft divertor (vent kit).
Use provided screws to secure the vent assembly;
see Figure 9.
ELECTRICAL INSTALLATION
The main supply required is 230V 50Hz fused at 5A, via a fused double pole isolation separation of at least 3 mm
in both poles.
This should be a permanent connection to the fixed wiring of the system.
There must be only one common isolator for the boiler and its control system and it must provide complete
electrical isolation.
The power supply cable to the appliance should be at least 0.75 mm
2
(24 x 0.2 mm
2
) PVC heat resistant, as
specified in Table 16 of BS 6500.
All external wiring to the boiler must be in accordance with the latest I.E.E. Wiring Regulations and any local
regulations which apply.
The appliance must be earthed.
In the event of an electrical fault after installation of the appliance, preliminary electrical systems checks must be
carried out i.e. Earth Continuity, Short Circuit, Polarity and Resistance to Earth.
All fuses must be ASTA approved to BS 1362.
Figure 9.
NOTE
If any of the original wiring supplied with this heater
must be replaced, installer must supply (No. 18
awg 105° C approved AWM low energy stranded)
copper wire or it's equivalent.
CAUTION
The heater must be electrically earthed and bonded in
accordance with local codes or, in the absence of local
codes, with the latest national electrical codes.
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