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- 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
1. Phillips screw
driver
2. Level gauge
3. Electric drill, hole
core drill (ø70 mm)
4. Hexagonal wrench
(4 mm)
10.1. Safety Precautions
- Read this following "SAFETY PRECAUTIONS" carefully before
installation.
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Required tools for Installation Works
5. Spanner
6. Pipe cutter
7. Reamer
8. Knife
25
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9. Gas leak detector
10. Measuring tape
11. Thermometer
12. Megameter
13. Multimeter
14. Torque wrench
18 N.m (1.8 kgf.m)
65 N.m (6.5 kgf.m)
15. Vacuum pump
16. Gauge manifold
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