I
NSTALLATION
A
IR
HEATER
en-18
en
2.5
Hanging the unit up
2.5.1 Detaching the inlet grille
If you are making use of ventilation accessories,
only for
units without heating (type A),
you must first remove the
inlet grille.
Caution:
c
In all other cases, do NOT remove the inlet grille.
1. Remove the screws around the inlet grille
1
.
2. Remove the inlet grille.
2.5.2 Hanging the unit up
1. If you are using the suspension frame (accessory):
- Attach the suspension frame.
If you are not using a suspension frame:
- Insert four threaded rods. Make sure that the threaded
rods are hanging perpendicularly.
Dimensions for suspending from threaded rods
2. Onto each threaded rod, screw two bolts a few centime-
tres apart.
NOZ
2
25
NOZ
2
50
distance between
threaded rods
710 x 640 mm
(28" x 25 13/64")
935 x 865 mm
(36 13/16" x 34")
screw thread
M8
M8
