Ferroli TEMPRA User manual

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Wall mounted fanned
flue boiler
USERS
INSTRUCTIONS
Please read these Instructions
thoroughly before using
the appliance
Phone numbers:
Installer ____________________________
Service Engineer _____________________
Serial N°____________________________
These Instructions must be left with the appliance User.
TEMPRA
WALL MOUNTED,
FANNED FLUE BOILER
Appr. Nr. B94.04A CE 0063 AQ 2150

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ROMA 55 FF/92

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Conditions of Installation
GAS SUPPLY
It is the law that all gas appliances are installed and serviced by a competent personin accordance with the
Gas Safety Regulations (Installations &Use) 1984, and the manufacturers instructions. Failure to observe
these requirements may lead to prosecutions.
ELECTRICAL SUPPLY
230 V ~ 50 Hz - Fused 3 A
WARNING - This appliance must be earthed.
The electrical wiring must be carried out by qualified electrician.
MINIMUM CLEARANCE
The minimum clearance around the
appliance should be as follows:
Sides 5 mm
Front 600 mm
Below 150 mm
Above 100 mm
PAGE LIST OF CONTENTS
3 Conditions of installation
4 ÷7 User instructions
4 1. General information
4 2. Description
4 3. Gas leaks or faults
4 4. Precautions
4 5. Lighting
6 6. Control
6 7. To turn off
6 8. System frost protection
6 9. Overheat thermostat
6 10.Cleaning
7 11.Maintenance
7 12.Water system
7 13.Simple checks
TEMPRA

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1. General information
It is law that your Ferroli TEMPRA central heating boiler be installed by a competent person in accordance
with the Gas Safety (Installation and Use) Regulations.
2. Description
The Ferroli TEMPRA is designed to supply central heating and, via an indirect cylinder, stored hot water.
Once the pilot has been lit and the control thermostat set, the boiler will function automatically in response
to the control thermostat and any external controls eg programmer, room thermostat, cylinder thermostat,
which may be fitted.
3. Gas leaks or faults
If gas leak or fault is suspected, always turn off at the electrical supply and, in the case of a gas leak, isolate
the gas supply. Consult the local region of British Gas PLC or your service engineer, quoting the name and
G.C. Number (see front page).
4. Precautions
1. If the boiler is istalled in a compartement, do not use that compartement for storage eg of food.
Always keep any purpose provided ventilation clear of obstruction.
2. Check that the flue terminal, outside the house, is clear of obstruction, from time to time.
3. Do not hang clothes, etc. over the boiler.
4. Always mantain minimum clearances from the boiler, for safe operation and access for servicing.
5. Lighting
1-Before lighting check heating system is pressurised to min 1 bar.
2-Ensure electric, gas and water are turned.
3-Set any room thermostat to a high setting.
4-Set boiler thermostat "A" to max.
5-Boiler will begin firing sequence.
6-Pilot burner will automatically ignite and after ignition of the pilot burner, the main burner will ignite.
TEMPRA

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TEMPRA
123
0 4
C
100
150
5
600
B
A

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TEMPRA
6. Control
The control thermostat knob A can be adjusted to suit system requirements. Settings are graduated from
approximately 30°C at minimum to approximately 85°C at maximum, corresponding to the water flow
temperature from the boiler, and assuming a correctly size system with the flow rate adjusted accordingly.
7. To turn off
Push the main switch to turn-off the electric power.
8. System frost protection
Ifthereisanypartthesystemwhichisinanareawhichmaybesubjecttolowtemperatures,protectionagainst
frost is advisable during long absence from the dwelling.
Various means are available:
a) External frost thermostat.
b) Effective lagging.
c) Leave all controls on at low setting.
d) Draining of the system.
Consult your Installer or Service Engineer for the best advice.
9. Overheat thermostat
Yourboilerisfittedwiththissafetydevicewhich,ifactivated,willshutdownthemainburnerandpilot.(Normal
control is via the control thermostat which will cycle the main burner leaving the pilot alight). If the pilot is
extinguished for no apparent reason, the overheat thermostat may have locked out the gas supply. Allow
the system water to cool, turn off the electrical supply, push the reset knob "B" and repeat the lighting
procedure, Section 5. Above. If the problem persists, turn off the boiler and consult your Service Engineer.
NOTE- Itispossiblethatatemporary lapseofelectricitysupplymaycausetheoverheatthermostatoperate.
10. Cleaning
Simply wipe the outer case with a soft, damp, cloth.

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TEMPRA
11. Maintenance
We recommend that the boiler be serviced annually, to ensure continued safe and efficient operation, by a
qualified person. Your local region of British Gas PLC for instance, will arrange a service contract.
12. Water system
If your boiler is installed on a sealed water system, there will be additional devices fitted, including a water
pressure gauge. Observe the reading when the system is cold. Should it fall from this value over a period of
time a leak is indicated which should be rectified. Do not run the boiler if the reading falls to zero.
13. Simple Checks
If a fault is suspected or discovered, you should contact your installer, service engineer or other competent
person. The following list however, is a series of simple checks that should be made before contacting your
installer:
a) Is the electricity supply switch on?
b) Is gas supply on and is pilot alight?
c) Is the room thermostat (if fitted) set high enough?
d) Is the boiler thermostat set high enough?
e) Is the time clock in the on position? (i.e. calling for central heating) (if fitted)
f) Are the radiator valves open?
g) Is the water system O.K.?
PLEASE NOTE:
Should a call be required within the warranty period please contac the FERROLI helpine with the follwing
details.
1. Customers name and address
2. Telephone number (daytime)
3. Date of installation
4. Serial number of appliance
5. Brief description of problem

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Phone numbers:
Installer
Service Engineer
Stockton Close, Minworth Industrial Park, Minworth, Sutton Coldfield, West Midlands B76 8DH
Tel: [phone] Fax [phone]
ALL SPECIFICATIONS SUBJECT TO CHANGE
35409810 - 04/98