Doc No. 700021 Page 3 of 20
2. Assembly
Instructions.
PLEASE READ
this section prior to
assembly to familiarise yourself with the
components and tools you require at the
various stages of assembly. Carefully open the
packaging and check the contents against the
parts and check list.
The manufacturer reserves the right to alter
specifications without prior notice.
Please ensure that all packaging is
disposed of in a safe environmentally
friendly way.
For your own safety we recommend the
use of safety boots and leather faced
gloves when handling sharp or heavy items. The
use
of
protective
eye
wear
is
also
recommended.
Pozidrive
Screwdriver
Saw
Trestles
Leather
Faced
Gloves
Silicone
Sealant
& Gun
4 & 5mm
Allen
Keys
Pop
Riveter
& 3/16”
Rivets
Tape
Measure
13mm
Socket
Wrench With
Extension
10mm,
12mm &
13mm
Spanners
Herringbone
Systems Only
2.1 Tools
Required.
The following tools and equipment are
advisable to complete the tasks laid out in this
manual.
Suitable alternative tools may be used.
2.2 Assembly Notes (refer fig’s 1-7)
2.2.1 Tubes
Identify and position tubes (A) on trestles.
Position the tubes so that the tube seams are
facing inwards.
Mark out the position of the bracket centres
from the dimensions shown on the assembly
drawings.
Return tube
Firing Tube
U bend
end
Burner end
2.2.2 Brackets
Slide the bracket assemblies (B) along to the
tubes to the dimensional positions and in their
correct order as detailed in the assembly
drawings. We recommend brackets are fixed to
tubes prior to hanging.
When fixing the bracket to the tubes it
should be noted that the ‘U’ bolts on the
first bracket CLOSEST TO THE BURNER*
and
last bracket CLOSEST TO ’U’ BEND
should be tightened to achieve a minimum
torque setting of 15Nm².
* not on the firing tube on 2 module versions
Note:
Four module heaters (45kW & 50kW)
are assembled in two sections.
Note:
First section of burner tube on
PROPANE four module heaters
(45kW & 50kW) is stainless steel.