- For Cooling and Soft Dry mode, the operation will start 15 minutes
before the set time.
- For Heating mode, the operation will start 30 minutes before the
set time.
- For Automatic mode, the indoor fan will operate at SLo speed for
20 seconds, 30 minutes before the set time to detect the intake air
temperature to determine the operation mode. The operation
indication lamp will blink at this time.
8.10. Cold Draught Control
- When COMP = Thermal OFF, indoor fan speed immediately
changed to SLo for 30 sec., followed by SSLo speed until COMP =
ON.
During cold draft c/m operation, fan speed will be SSLo only.
SSLo: Fan will be running at Lo speed with SSR ON for 0.6 sec.
and OFF for 5.0 sec.
9. Operating Instructions
10. Installation Instructions
Required tools for Installation Works
1. Phillips screw
driver
5. Spanner 9. Gas leak detector
13.
Multimeter
2. Level gauge 6. Pipe cutter
10.
Measuring tape
14.
Torque wrench
18 N.m (1.8 kgf.m)
65 N.m (6.5 kgf.m)
3. Electric drill, hole
core drill (ø70 mm)
7. Reamer
11.
Thermometer
15.
Vacuum pump
4. Hexagonal wrench
(4 mm)
8. Knife
12.
Megameter
16.
Gauge manifold
10.1. Safety Precautions
- Read this following “SAFETY PRECAUTIONS” carefully before
installation.
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