Classic
FF
-
Installation & Servicing
3
GENERAL
CONTENTS
Air Supply. ..................................................................... 6
Boiler Clearances ......................................................... 5
Boiler Exploded View ................................................. 11
Burner Exploded View ............................................... .38
Control Box Exploded View ...................................... .38
Electrical Connections ............................................... 22
Electrical Regulations .................................................. 7
Extension Ducts - Fitting ............................................ 20
External Controls ........................................................ 22
Fault Finding ................................................................ 35
Flue Installation ............................................................. 6
Rear installation ...................................................... 14
Side installation ....................................................... 17
Gas Safety ..................................................................... 4
Gas Supply .................................................................... 6
Initial Lighting . ............................................................ 25
Installation .................................................................. 11
Mandatory Requirements ............................................ 4
Pump ............................................................................. 8
Servicing ..................................................................... 27
Short List of Parts ...................................................... 36
Spares Replacement ................................................. 29
System Electrical Diagrams ...................................... 23
Terminal Guards. .......................................................... 6
Water and Systems ..................................................... 7
Water Treatment .......................................................... 7
Key to symbols
IE
= Ireland
GB
= United Kingdom
PMS = Maximum operating pressure of water
C
12
& C
32
=
A room sealed appliance designed for
connection via ducts to a horizontal or vertical terminal,
which admits fresh air to the burner and discharges
the products of combustion to the outside through
orifices which, in this case, are concentric. The fan is
down stream of the combustion chamber.
C
72
=
A room sealed appliance designed for connection via
concentric vertical ducts and a draught diverter located
in the roof space to a secondary flue. The combustion
air is taken from the roof space. The fan is down
stream of the combustion chamber.
I
2H
= An appliance designed for use on 2nd Family gas,
Group H only.
Classic FF
Data Badge: on top of the controls support
B.G. Certified - P.I. No. 87AP107
Destination Countries: GB & IE
Models
G.C. Appliance No.
Classic FF 330 ............ 41 391 54
Classic FF 340 ............ 41 391 95
Classic FF 350 ............ 41 391 96
Classic FF 360 ............ 41 391 97
Classic FF 370 ............ 41 391 98
Classic FF 380 ............ 41 391 99
Classic FF 3100 ........... 41 391 01
Natural Gas only
Appliance Type
Boiler size
C
12
&
C
32
FF 330, 340, 350, 370
C
72
FF 360 & 380 only
C
12
FF 3 100 only
BENCHMARK LOG BOOK DETAILS
B
oiler
Page
Make and model ....................................................... 3
Appliance serial no. on data badge ........................ 11
SEDBUK No. % ......................................................... 2
Controls
Time and temperature control to heating ......... 23/24
Time and temperature control to hot water ...... 23/24
Heating zone valves .......................................... 23/24
TRV's ......................................................................... 7
Auto bypass ............................................................... 7
Boiler interlock .......................................................... 7
For all boilers
Flushing to BS.7593 ................................................. 7
Inhibitor ...................................................................... 7
Central heating mode
Heat input ................................................. to be calculated
For assistance see Technical Helpline on the back page
Page
Burner operating pressure ....... measure and record
Central heating flow temp. ........ measure and record
Central heating return temp. ..... measure and record
For combination boilers only
Scale reducer ......................................................... n/a
Hot water mode
Heat input ............................................................... n/a
Max. operating burner pressure ............................ n/a
Max. operating water pressure .............................. n/a
Cold water inlet temp ............................................. n/a
Hot water outlet temp. ............................................ n/a
Water flow rate at max. setting ............................... n/a
For condensing boilers only
Condensate drain .................................................. n/a
For all boilers:
complete, sign & hand over to customer
For GB, to comply with Building Regulations Part L1 (Part J in Scotland) the boiler should be fitted in accordance with the
manufacturer's instructions. Self-certification that the boiler has been installed to comply with Building Regulations can be
demonstrated by completing and signing the Benchmark log book.
