Panasonic CU-E18CKR Service Manual page 22

1. Cooling
2. Heating
Note:
1. UP:
- If move from Lo, the fan speed will be shifted to Maximum
1520 rpm (E21CK), 1480 rpm (E18CK).
- If move from Maximum, the fan speed no change.
- In up zone, 10 rpm is added for every 10s until Maximum 1520
rpm (E21CK), 1480 rpm (E18CK).
2. DOWN:
- The fan speed will be decreased one step every 10 sec. until
Minimum 1270 rpm.
3. Current Output Fixed:
- Maintain at present fan speed.
4. Instantaneous Maximum:
- Fan speed will be increased to maximum auto fan speed.