25
Katherm HK
1.43
Ready-to-install trench heaters with EC tangential fan
Assembly and installation instructions
9.3.1 Connection fitting kit for Katherm HK 320, H = 130 mm /
HK 290, H = 160 mm / HK 360, H = 210 mm
Important!
Note the increase in the height of the trench when the fitting
kit is installed. First fit the condensation pump fitting kit before fitting the
valves for the water connection (with 4-pipe systems).
Step 1:
Remove the narrow punched panel of the base of the unit on the
right-hand connection side. Position the retaining bracket for the float
module
1
and use the screws provided to fix it in place.
Step 2:
Fix the pump unit
2
to the base of the trench using the double-
sided velcro provided.
Step 3:
Insert the float module
3
into the retaining bracket and use the
screws provided to fix it in place.
1
Mounting bracket for float module
2
Float module
3
Pump unit
4
Condensate bend with clamp
5
Condensate tray outlet connector
6
Condensation hose section
7
Filter (optional)
Example shown: Katherm HK 320, H = 130 mm, 2-pipe, extended trench height with condensation pump*
* With Katherm HK 290, H = 160 mm or HK 360, H = 210 mm , the installation position of the
condensation tray and thus also the corresponding dimensions are identical to those of the Katherm HK
320, H = 130 mm. Only the dimensions of the trench height differ.
Window-side
Top view
Side view
Window side
7
5
4
6
2
1
Front view
3
Summary of Contents for Katherm HK Series
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