Checking the Drainage, Forming the Pipings and Long Pipe Setting
Current limit switch setting and long pipe setting
18kBtu/h, 24kBtu/h, 30kBtu/h
40kBtu/h
h
The function referred below is differently applied to model.
- Set the dip switch to a long pipe mode when the length of total pipes is over standard pipe of
each model.
- Set the dip switch to a changing ampere limitation mode when the current is limited by regulation.
h
Please turn off main power while changing long pipe or current limit setting, and wait 3~5
minutes until residual electricity discharges.
1. Open the top cover of outdoor unit.
2. Select one of the two selectable modes as follows.
3. Set the Zone as shown in Fig.
4. Close the top cover and check whether the product works normally.
WARNING: Do NOT open the top cover or set the pipe length while
operating the product.
Installation Manual
23
1
ON
2
3
4
1
ON
2
3
4
1
ON
2
3
4
No limitation
Part load A
Part load B
SW01N
1
ON
2
3
4
18kBtu/h, 24kBtu/h, 30kBtu/h
h
Changing ampere limitation mode.
h
Long pipe setting mode.
h
Factory default setting is all-off.
Operation current (A)
48kBtu/h, 56kBtu/h
ON
12
3
4
5
SW01N
1
ON
2
3
4
Capacity(Btu/h)
18k
26k
30k
Part load A
8.5
8.5
11
Part load B
11
11
17
