GENERAL
3
Mexico Slimline CF440 -
Installation & Servicing
CONTENTS
Air Supply
. ......................................................................
6
Boiler Assembly - Exploded view
...............................
11
Boiler Clearances
..........................................................
5
Burner Assembly - Exploded view
.............................
34
Electrical Connections
................................................
15
Electrical Diagrams
.....................................................
15
Electrical Supply
............................................................
7
Fault Finding
.................................................................
30
Flue Connection
...........................................................
15
Flue Installation
..............................................................
6
Frost Protection
...........................................................
18
Gas Safety Regulations
.................................................
4
Gas Supply
.....................................................................
5
Initial Lighting
...............................................................
20
Installation
...................................................................
11
Mandatory Requirements
.............................................
4
Pump
..............................................................................
8
Servicing
......................................................................
22
Short List of Parts
.......................................................
31
System Electrical Diagrams
.......................................
17
Thermostatic Radiator valves
. .....................................
7
TTB Thermostat
. ............................................................
6
Water Circulation
..........................................................
7
Water Systems
..............................................................
8
Water Treatment
...........................................................
7
NOTE TO THE INSTALLER: LEAVE THESE
INSTRUCTIONS ADJACENT TO THE GAS METER.
ALSO COMPLETE THE BENCHMARK LOG BOOK
AND GIVE THIS TO THE CUSTOMER.
Mexico Slimline
B.G. Certified - P.I. No. 87AT15
Destination Countries: GB & IE
Appliance type:
B
11
BS
Models
G.C. Appliance No.
Mexico Slimline CF 440 ................. 41 392 89
Natural Gas 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 ......... 17/18
Time and temperature control to hot water ...... 17/18
Heating zone valves .......................................... 17/18
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.
INTRODUCTION
The Mexico Slimline CF 440
is a floor standing, conventional
flue gas boiler. It is rated to provide central heating output of
11.7 kW (40,000 Btu/h)
The boiler has a cast iron heat exchanger and is supplied fully
assembled, complete with a white enamelled mild steel
casing.
The boiler thermostat control is located behind the upper front
panel (drop down door).
The boiler is suitable, as standard, for connection to open-
vented systems ONLY.
The systems may be:
•
pumped or gravity circulating indirect DHW only
•
pumped central heating only
•
pumped central heating combined with either a pumped or
gravity circulating indirect DHW circuit.
This boiler may require 2 or more operatives to move it to its
installation site, remove it from its packaging base and during
movement into its installation location. Manoeuvring the boiler
may include the use of a sack truck and involve lifting, pushing
and pulling. The use of 1" pipe stubs of suitable lengths may
be temporarily screwed into the boiler tappings to act as
handles.
Caution should be exercised during these operations.
200946-1.p65
3/9/2004, 3:30 PM
3
