Installation, Design & Planning Information; Important Notice - Benchmark GB10 Design, Installation And Servicing Instructions

INSTALLATION DESIGN AND PLANNING INFOrMATION

3.1. IMPOrTANT NOTIcE

(a) The boiler is supplied in one pack. The flue and fixing jig are supplied
separately.
(b) This boiler is for use on G0 natural gas only. The boiler is certified to the
current issue of EN483 for performance and safety. It is important that no
alteration is made to the boiler, without written permission of Gledhill Ltd.
(c) Where no British Standards exist, materials and equipment should be fit for
their purpose and of suitable quality and workmanship.
(d) The installation of this boiler must be carried out by a competent person e.g.
CORGI Registered installer, must comply with the relevant requirements of : -
Manufacturer's instructions supplied
• The Gas Safety (Installation and use) Regulations,
• The Building Regulations and local Water Company Bylaws. The Health and
Safety at Work Act, Control of Substances Hazardous to Health, The Electricity
at Work Regulations and any other applicable local regulations.
• The detailed recommendations are contained in the current issue of BS
5440 Pts. 1 & ; BS 5449; BS 5546; BS 7074 Part 1; BS 6700; BS 6798; BS 6891, BS
7593, IGE/UP/7/1998
(e) When installing the boiler, care should be taken to avoid any possibility of
personal injury when handling sheet metal parts.
(f ) Refer to Manual Handling Operations, 199 regulations.
150mm
INSIDE WALL INSIDE WALL
FIXING FACE FIXING FACE
CONDENSATE CONDENSATE
DRAIN DRAIN
Diagram 3.1 Boiler Models GB30, GB25, GB20
730mm
130mm
85mm
F+R
GAS
50mm
360mm
Cut flue terminal at
plain end to length
required allowing
40mm extra for
socket elbow joint
100mm
A A
C C
BOILER BOILER
D D Centre Line Centre Line
GAS
GAS
B B
70 mm
Clearances From Fixed surfaces Clearances From Fixed surfaces
Top – From 'A' Top – From 'A'
Bottom – From 'B' Bottom – From 'B' :200mm
Sides – From 'C' :20mm Sides – From 'C' :20mm
Front – From 'D' Front – From 'D'
Page 8
150mm
100mm
FLOW
& RETURN
580mm
C C
140mm
CONDENSATE CONDENSATE
DRAIN DRAIN
:220mm :220mm
:600mm :600mm