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2.2.8 End Caps.
On U-Tube models only
, position the end cap
with no tube holes beneath the reflector profile
at the U bend end with the end cap flanges
facing inwards.
Fasten to reflector using cross point set pin and
‘Z’ clips.
Position the end cap with tube holes beneath
the reflector profile at the burner end with the
end cap flanges facing inwards.
Fasten to reflector using cross point set pin and
‘Z’ clips.
On linear models only
, position ONE end cap
beneath the reflector profile at the fan end with
the end cap flanges facing inwards.
Fasten to reflector using ‘Z’ clips.
Position the other end cap beneath the reflector
profile at the burner end with the end cap
flanges facing inwards.
Fasten to reflector using ‘Z’ clips.
2.2.9 Burner Assembly.
On U-Tube models only
, slide the burner
assembly onto the
RIGHT HAND TUBE
when
viewed from above, ensuring it is fully engaged.
Secure with set pins.
On linear models only
, slide the burner
assembly onto the
inlet end of the tube
ensuring it is fully engaged. Secure with set
pins.
2.2.10 Fan Assembly.
On U-Tube models only
, slide fan onto the left
hand tube ensuring it is fully engaged.
On linear models only
, slide fan onto the
opposite end to the burner ensuring it is fully
engaged.
The fan discharge should face vertically or
horizontally
for
individually
vented
or
horizontally away from the burner if unvented.
2.2.11 Heater Configurations.
The following pages show the technical
dimensional details for the u-tube and linear
range of heaters.
Please note the heater type, length and
reference number from the delivery/advice note
before identifying the correct drawing for that
model.
2 x ‘Z’ clips
End Cap
set pin
These holes -
Burner end only
NOTE: on 3” models, the end cap at the
burner end will have one larger hole to
accommodate the larger 4” combustion
chamber spigot.