Set Angled Mounting Tubes; Gas Filter Groups - Schwank infraSchwank D Series Technical Manual

infraSchwank D / calorSchwank D shape U

Set angled mounting tubes

Bracket to ensure form and position of reflectors
when the heater is mounted angled [>15°].
Mount bracket to at each junction point
reflector/reflector, not at reflector end caps.
Set is only required for heaters 15 – 40kW.
Delivery scope
Mounting set consist of:
 numbers of brackets
 mounting material
Assembling instruction
1. Assembling and mounting of tubes complete
without [see chapter 9, page 24-27].
2. Lay first reflector on turnaround box and first
hanger, fix it at turnaround box with two
screws.
3. Fix angled bracket E with screws and nuts M8
at first hanger, bracket under reflector.
4. Put on next reflector, reflectors are fixed to
another by 3 screws/nuts M5, middle screw
through angled bracket.
5. Further assembling as described in chapter 9,
page 24-27.
E
Fig. 59, 60: Assembling order reflector elongation
58

Gas filter groups

To avoid technical problems with the gas
combination valves which are caused by
pollution of dust or rust coming out of the gas pipe
have to be mounted a
gas filter group ¾" [gas filter + premounted
double nipple] for each tube heater 50/60U.
For tube heaters 15-30U a similar gas filter group
½" has to be ordered in case the gas pipe is
made of black steel [welded].
gas filter group Rp ½"
for 15-30kW
gas filter group Rp /
3
for 40-60kW
Assembly instruction
Direct installation between flexible gas pipe and
valve burner unit, with a slight radial slope for
better cleaning the filter bottom! In case of strong
polluted filter pad use the corresponding spare
part set for gas filter.
Pay attention to the flow direction of the filter!
Fig. 61: Mounted gas filter group at tube heater
Art.-no: 192 0756 0
" Art.-no: 192 0757 9
4