15
50
mini
(GR 268 R = 100)
170
mini
6 - OUTDOOR UNIT ACCESSORIES
6.2 - WALL SUPPORT for GRV 265 X -
Code K 60 U 035 Z
1 - After making sure that the fixing system used is suitable for the wall, fix the 2 vertical brackets to the wall.
Make sure that measurement 543 is correct.
2 - Fit the 2 arms using the M8 screws provided.
3 - Put the unit on the arms:
- Put the anti-vibration pads between the supports and the feet of the unit.
- Fit the unit on the supports using the M8 screws supplied, making sure that the pads are not compressed too much
when tightening.
Wall
support
543
100
100
6.1 - WALL SUPPORT for GRV 180 L, GR 188 R, GR 268 R -
Code K 70 U 001 Z
1 - After making sure that the fixing system used is suitable for the wall, fix the 2 vertical brackets to the wall.
Make sure that measurement A is correct.
2 - Fit the 2 arms using the M8 screws provided.
3 - Fix the unit on the support using the M8 screws provided.
Wall
support
1
2
3
1
2
3
6.3 - HP PRESSURE SWITCH KIT for GRV 265 X only -
Code K 60 G 093 Z
Cut-off value: 29 bar. Non-adjustable. Manual reset.
• Install the pressure switch directly on the discharge piping pressure tapping (see drawing page 16).
• Remove the jumper between terminals 5 and 6 of the accessories terminal strip and connect the two pressure switch wires
in their place.
A
100
100
GRV 180 L
GR 188 R
GR 268 R
A (mm)
538
538
620
