Panasonic S-22MU2E5BN Installation Instructions Manual page 28

Installation location of R32 refrigerant leakage detection sensor
When installing R32 refrigerant leakage detection sensor away from the indoor unit, place it at
300 mm or less from a floor surface and satisfy the condition either (1) or (2) below.
(1) If no obstacles exist in a straight line from R32 refrigerant leakage detection sensor to the
indoor unit, wall distance should be within 10 m in horizontal straight line.
Indoor unit
B
R32 refrigerant leakage
detection sensor
(2) If obstacles exist in a straight line from R32 refrigerant leakage detection sensor to the
indoor unit, wall distance should be within 7 m in horizontal straight line.
Indoor unit
B
Obstacles
R32 refrigerant leakage
detection sensor
A
A
A : Top View
Indoor unit
B : Front View
10 m or less
Indoor unit
300 mm or less
A : Top View
Indoor unit
B : Front View
7 m or less
Indoor unit
Obstacles
300 mm or less
28
R32 refrigerant leakage
10 m or less
detection sensor
R32 refrigerant leakage
detection sensor
Obstacles
R32 refrigerant leakage
7 m or less
detection sensor
R32 refrigerant leakage
detection sensor