22
Secure overlapped reflectors onto all type ‘A’
brackets using nuts, bolts and flat mud
washers.
All other suspension brackets along the tube
are type ‘B’
Linear models only.
After removing the
protective plastic coating, slip the first reflector
through the brackets until the locating slots
align with the first type ‘A’ suspension bracket
fixing point. Secure using nuts, bolts and flat
mud washers.
Slide the next reflector backwards through the
brackets and
overlap
the existing reflector until
the locating slots line up with the type ‘F’
reflector support bracket.
Adjust the type ‘F’ bracket along the tube to
give the correct overlap as shown in the
relevant assembly sheet. Secure U bolt to tube
in this position.
Slide the next reflector through the brackets
and
overlap
the existing reflector until the
locating slots line up with the previous reflector
slots and type ‘F’ reflector support bracket.
Secure all three items using nuts, bolts and flat
mud washers.
Continue along the heater where necessary.
2.2.6 U Bend.
For U-Tube models only.
Slide the ‘U’ bend
onto the tube ends with the clamping bolts
facing upwards until the predefined stop
position. Tighten clamping bolt arrangement
using socket and wrench.
2.2.7 Bend(s) (where fitted)
The heater can be installed with 1 or 2 90°
bends, or a 180° U bend.
Slide the bend into the open end of the
coupler ensuring that the screw stop has butted
up to the tube ends. Refer to 2.2.4 for fastening.
Typical usage of optional bend kits:
Each subsequent reflector must
OVERLAP the previous one as shown
below and to a distance as indicated by
their individual assembly sheets.
overlap
End Caps
16” crs
15”
U Bend
Corner reflectors (optional)
Corner reflectors kit (optional)
End Caps
Corner reflector kit (optional)
90°Elbow
Bends must be fitted at a distance of at
least 50% of the total heat exchanger e.g.
for a 60ft long heater, the closest to the
burner a bend can be is 30ft.