Lennox Relax series Installation Manual page 7

Items packed with the unit
Number
1 Installation Plate
2 Clip Anchor
3 Self-tapping Screw A ST3.9X25
4 Seal
5 Drain Joint
Connecting pipe
Assembly
6
7 Remote controller
8 Self-tapping Screw B ST3.9X10
9 Remote controller holder
Note:
Except the above parts provided, the other parts needed during installation
you must purchase.
4 Installation instructions
Name of Accessories
Φ 6.35
Liquid side
Φ 9.53 (< 12000Btu/h model)
Gas side
Φ 12.7 (≥ 12000Btu/h model)
• This illustration is for explanation purposes only.
• Copper lines must be insulated independently
CAUTION
• Ensure that the space around the left and
right of the indoor unit is more than 12cm.
The indoor unit should be installed allowing a
minimum clearance of 15cm from the ceiling.
• Use a stud finder to locate studs to prevent
unnecessary damage to the wall.
• A minimum pipe run of 3 metres is required
to minimise vibration & excessive noise. The
indoor unit should be installed on the wall at
a height of 2.3 metres or more from the floor.
•
Two of the A, B and C directions should be
free from obstructions.
Q ty
1
8
8
1
1
Parts you must
purchase
1
2
1