3-36
SM-18001-rev.1
TROUBLESHOOTING
1: For CIW01, refer to Section 3.1.4 (3).
2: For CIW01, refer to Section 3.1.4 (2).
3: Even if controllers are normal, the compressor does not operate under the following conditions.
* Indoor Air Temp. is lower than 69.8°F (21°C) or Outdoor Air Temp. is lower than 23°F (-5°C) during cooling
operation.
* Indoor Air Temp. is higher than 86°F (30°C) or Outdoor Air Temp. is higher than 73.4°F (23°C) during heating
operation.
* When a cooling (or heating) operation signal is given to the outdoor unit and a different operation signal is given
to indoor units.
* When demand signal or emergency stop signal is given to outdoor unit.
Abnormalities of Devices
Other
Abnormalities
Incorrect Optional
Setting
The Comp.
does not stop
or start even
if the temperature
setpoint on the
LCD is
changed. *3)
Check Setting Condition
of "Thermistor of
Wired Zone Controller"
with Optional Setting
* Setting and Control
"00": Control by Indoor
Thermistor for
Suction Air
"01": Control by
Thermistor of
Wired Zone
Controller
"02": Control by
Average Value of
Indoor Thermistor
for Suction Air
and Thermistor of
Wired Zone
Controller
If the thermistor of
wired zone controller
is not used, set it at "00".
Incorrect
Input/Output Setting
Check Setting Condition
of "i1" and "i2" by
Input/Output Setting
* Setting and Control
"01": Room Thermostat
(Cooling)
"02": Room Thermostat
(Heating)
If the room
thermostat is not
used, set for input
signal actually used.
If no signal is used,
set it at "00".
Cause
Check Item
Action
(Turn OFF Main Switch)
Event
Wired
Wired
wired controller
Check Setting Condition
of "Thermistor of
Wired Controller"
with Optional Setting
* Setting and Control
"00": Control by Indoor
Thermistor for
Suction Air
"01": Control by
Thermistor of
Wired Controller
"02": Control by
Average Value of
Indoor Thermistor
for Suction Air
and Thermistor of
Wired Controller
3
Содержание HIDS006B21S
Страница 2: ......
Страница 10: ...viii SM 18001 rev 1...
Страница 15: ...SM 18001 rev 1 1 1 INSTALLATION 1 Installation...
Страница 19: ...SM 18001 rev 1 2 1 OPERATION 2 Operation...
Страница 22: ......
Страница 23: ...SM 18001 rev 1 3 1 TROUBLESHOOTING 3 Troubleshooting...
Страница 75: ...MAINTENANCE SM 18001 rev 1 4 1 4 Maintenance...
Страница 76: ...MAINTENANCE 4 2 SM 18001 rev 1 4 1 Maintenance of Outdoor Unit Refer to the Service Manual for Outdoor Unit...
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Страница 131: ...SM 18001 rev 1 5 1 EXTERNAL INPUT OUTPUT AND FUNCTION SETTING 5 External Input Output and Function Setting...
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Страница 173: ...SM 18001 rev 1 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions...
Страница 182: ...6 10 SM 18001 rev 1 FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A f t 3 l b...
Страница 183: ...SERVICE PARTS LIST SM 18001 rev 1 7 1 7 Service Parts List...
Страница 184: ...SERVICE PARTS LIST 7 2 SM 18001 rev 1 Refer to the Service Parts List for Ducted High Static Medium Static and Slim...
Страница 185: ......
Страница 186: ...2018 Johnson Controls Inc SM 18001 rev 1 Code No LIT 12013047 Revised February 2019...