671756
16
Zoom out
Zoom in
Previous page
1/28
Next page
16
15
2.1.3 Gas connection
The gas supply to this appliance must
be installed in accordance with BS 6891
(1988) and British Gas Publications UP1
and UP2.
Fit the 1/2” gas supply cock supplied
with this unit immediately before the
gas control. No heat or soldered joints
should be applied in the vicinity of the
gas control, as they could cause damage
to the control. All connections and joints
should be tested for gas soundness with
a suitable leak detector (do not use a
naked ame).
N.B. When operating this unit on LPG a
suitable gas supply cock should be used.
2.1.4 Flue system
The water heater should be tted with
a ue system connected to the draught
diverter. The ue pipe should rise for
at least 50 cm. vertically before the
inclusion of any bends. If a horizontal
run of ue is required this should be
kept to the minimum lenght possible and
incorporate a rise of 6 cm. per metre
of run. A split clip or ange should be
provided in the ue close to the draught
diverter for ease of servicing.
All ue materials should be corrosion
resident i.e. stainless steel or galvanised
and must include a tested and apprved
terminal to BS 5440 part 1.
If the ue passes through any
combustible marerial measures must be
taken to protect against the possibility
of re.
All ues must terminate in free air space
approx. 1,5 metres from any vertical
surface of structure i.e. chimney stacks,
roof parapets, etc. If an existing chimney
or ue is to be used this should be swept
clean and be free of debris before an
approved liner is installed and connected
to the water heater.
2.1.5 Draught diverter
The appliance has been tted with a
ue down draught safety device. The
operation of the safeguard is based
on the principle of the Thermal Reux
Safeguard (TRS).
This TRS can be recognized by the copper
coloured spiral that is tted to the lower
edge of the draught diverter. The spiral is
connected to a thermostat by means of a
capillary tube. The wiring of the thermostat
must be connected to the thermocouple
circuit.
Important
The TRS should never be put out of
operation. The reentry of ue gasses
may cause poisoning.
2.1.6 Electrical connection
All electrical connections must be carried
out in accordance with IEE regulations
by an accredited electrical installation
company. The appliance must be
connected to the mains by means of
a permanent electrical connection. A
main switch must be tted in the phase
between the permanent connection and
the water heater. The feeder cable must
have cores of at least 3 * 1.0 mm
2
The
connecting clamps for the electricity supply
are indicated by the symbol for earth Á,
N for neutral and L for live. Always check
with a voltage tester if the live and the
neutral have been connected correctly in
the electricity supply. The electricity supply
must comply with the requirements below:
Electrical Frequency Electrically
supply fused to a
minimum of
220/240 V AC 50 Hz 5A
The maximum power consumption is
25 W
See electrical diagram for more
information, appendix 1.
16


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for A.O. Smith BTI 85 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of A.O. Smith BTI 85 in the language / languages: English as an attachment in your email.

The manual is 0,53 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info