Technical Features And Dimensions; Introduction; Dimensional Details - Sime benchmark FRIENDLY FORMAT Installation And Servicing Instrucnions

1

TECHNICAL FEATURES AND DIMENSIONS

1. 1

INTRODUCTION

The Sime "FRIENDLY FORMAT" are wall mounted, fan assist-
ed balanced flue combination boilers.
The appliance is supplied suitable for use with natural gas, (a
conversion kit is available for LPG) and provide central heating
and instantaneous production of D.H.W. Heat output is varied
according to demand by the modulating gas control on both
D.H.W. and C.H.
The appliance is supplied with a concentric air and flue duct
suitable for wall thicknesses up to 740 mm (29 in) although
extension duct kits are available and may be used up to a total
flue lenght of 3.0 m (118 in).
The combined flue and air duct can exit the boiler from either
side or from the rear of the appliance.
A vertical extension and additional flue elbow may be fitted. If
required, the boilers can also be fitted with a separate flues
kit (see section 3 for details).
1.2

DIMENSIONAL DETAILS

TABLE 1 - Connections
R C.H. return
M C.H. flow
G Gas connection
E Cold water
U Hot water
80 - 80 E
L mm
22 mm Compression
22 mm Compression
1/2 in Bsp
15 mm Compression
15 mm Compression
The boiler is designed for use with sealed primary water sys-
tems and is supplied fully assembled and equipped with com-
plete valve packs.
If the wall thickness is less than 0.5 m (19 in) the appliance
can be installed from inside the room without access to the
external wall although a wall liner is required.
This is available as an optional extra, and full details are given
in section 3.
The boiler can be used with a 240V room thermostat (class
II according to EN 60730. 1 ).This booklet provides instructions
for the following boiler models:
– "FRIENDLY FORMAT 80" with electronic ignition and mod-
ulation;
– "FRIENDLY FORMAT 80 E" with electronic ignition and
modulation, mechanical time clock built-in ex factory.
– "FRIENDLY FORMAT 100 E" with electronic ignition and
modulation, mechanical time clock built-in ex factory.
100 E
450 500
TABLE 2 - Minimum clearances
ABOVE THE APPLIANCE CASING
AT THE R.H.S.
AT THE L.H.S.
BELOW THE APPLIANCE CASING
IN FRONT OF THE APPLIANCE
Fig. 1
200 mm 8 in
1
90 mm 3 / in
2
5 mm 1/4 in
200 mm 8 in
450 mm 18 in
1