■
Alarm Messages
①
In the case an alarm occurs for the compressor, the
ALARM
light and contents / details displayed on alarm screen on
the LCD monitor flash and operation continues. There are 2 types of alarm screens:
ALARM
and
PROBLEM
.
②
Take the proper corrective action, and press the
RESET
button.
③
For further information,
see pages 33, 34.
NOTE) Malfunction detection of water failure is available for only water cooled single stage compressor. Malfunction
detection of dryer is available for only built-in dryer models. Malfunction detection of oil water separator and
element is not available.
3.3.3 Message Displays
■
Shutdown Messages
①
When a shutdown occurs for the compressor, the
SHUTDOWN
light and shutdown contents on the LCD monitor
(contents are displays on the left side and details are displayed on the right side) flash and the compressor stops run-
ning. There are 2 types of screens for shutdown:
SHUTDOWN
and
FAILURE.
㻞 㻜 㻜 㻣 䠋 㻜 㻤 䠋 㻜 㻝
㻝 㻥 䠖 㻝 㻥
㻖
㼀 㼅 㻼 㻱 䠖 㼂 㻿 㻰 㻭
㼀 㼁
㻰
㻵 㻿 䠊 㻼 㻾 㻱 㻿 㻿 䠖
㻌
㻌
㻢 㻣 㼜 㼟
㼕
䠘 㻿
㻴
㼁
㼀
㻰
㻻
㼃
㻺 䠚
㻯 㻻 㻻 㻸 㻭 㻺 㼀 䠖
㻻 㻵
㻸 䠖
㻞 䠪 㻰 㻌 㻿 㼁 㻯 㼀 䠊 㼀 㻱 㻹 㻼
㻴 㻵 㻳 㻴
㻌㻰 㻵 㻿 䠊 㼀 㻱 㻹 㻼 䠖
㻌
㻯 㻻 㻺 㼀 㻭 㻯 㼀 㻻 㻾
㻌㻱 㻾 㻾 䠖
㻻 㼂 㻱 㻾 㻸 㻻 㻭 㻰 䠖
㻸 㻻 㼃 㻌 㼃 䠊
㻵 㻺 㼀 㻿 㼀 㻳 㻌 㻼 䠊
㻰 㻾 㼅 㻱 㻾 㻌㻌㻌㻌
㼃 䠋 㻻 㻌 㻿 㻱 㻼 䠊
㻱 㻸 㻱 㻹 㻱 㻺 㼀
㻼 㼞
㼑 㼟 㼟 㻾 㻱 㻿 㻌
㼍
㼒
㼠
㼑
㼞
㻌 㻯 㻴 㻷 䠊
②
Take the proper corrective action, and press the
RESET
button.
③
For further information,
see pages 33, 34.
NOTE) Malfunction detection of water failure is available for only water cooled single stage compressor. Malfunction
detection of dryer is available for only built-in dryer models. Malfunction detection of oil water separator and
element is not available.
(Example)
Example of temperature sensor malfunction, sensor 1 discon-
nection
FAILURE and TEMPERATURE SENSOR flash and
the location of the abnormality is indicated.
㻞 㻜 㻜 㻥 䠋 㻜 㻤 䠋 㻜 㻝
㻝 㻥 䠖 㻝 㻥
㻖
㼀 㼅 㻼 㻱 䠖 㼂 㻿 㻰 㻭 㻌
㻌
㻌
㻌
㻌
㻌
㻰
㻵 㻿 䠊 㻼 㻾 㻱 㻿 㻿 䠖
䚷 䚷 㻢 㻣 㼜 㼟
㼕
䠘 㻲
㻭
㻵
㻸
㼁
㻾
㻱 䠚
㻿 㼅 㻿 㼀 㻱 㻹
㻱 㻾 㻾 䠖
㼙 㼙 㼙 㼙
㻿 㼅 㻿 㼀 㻱 㻹 㻌 㻾 㻱 㼀 㻾 㼅
㻼 㻯 㻮 㻌
㻱 㻾 㻾 䠖
㼚 㼚 㼚 㼚 㼚 㼚
㻼 㻾 㻱 㻿 㻿 䠊 㻿 㻺 㻿 㻾 㻌
㻱 㻾 㻾 䠖
㼛
㼀 㻱 㻹 㻼 䠊 㻿 㻺 㻿 㻾
㻱 㻾 㻾 䠖
㼜
㻰 䡅
㼟 㼏 㼛 㼚 㼚 㼑 㼏
㼠
㼜 㼛 㼣 㼑
㼞
㼟 㼚 㼐
㼏 㼛 㼚
㼠
㼍 㼏
㼠
㼐
㼕
㼟
㼠
㼞
䡅
㼎 㼡
㼠
㼛 㼞
㻞 㻜 㻜 㻥 䠋 㻜 㻤 䠋 㻜 㻝
㻝 㻥 䠖 㻝 㻥
㻖
㼀 㼅 㻼 㻱 䠖 㼂 㻿 㻰 㻭 㻌
㻌
㻌
㻌
㻌
㻌
㻰
㻵 㻿 䠊 㻼 㻾 㻱 㻿 㻿 䠖
䚷 䚷 㻢 㻣
㼜 㼟
㼕
䠘 㻼
㻾
㻻
㻮
㻸
㻱
㻹 䠚
㻯 㻻 㻺 㻺 㻱 㻯 㼀
㻵 㻻 㻺 㻌
㻱 㻾 㻾 䠖 㻌
㻌
㻌
㻾 㼑 㼏 㼛 㼚 㼚 㼑 㼏
㼠
㻌
㼜 㼛 㼣 㼑
㼞 䠊
㻹 㼁 㻸 㼀
䠥
㻙 㼁
㻿 㻱 㼀
㻱 㻾 㻾
㻿 㻯 㻴 㻱 㻰 㼁 㻸 㻱
㻌 㻿 㻱 㼀 㻌
㻱 㻾 㻾
㻯 㻻 㻹 䠊 㻱 㻾 㻾 㻌 㻿 㼀 㻻 㻼 䠖 㻌
㻌
㻌
㻌
㻌
㻯 㻻 㻹 䠊 㻱 㻾 㻾 㻌 㻭 㻸 㻹 䠖
㻌
㻌
㻌
㻌
㻌
㻮 㻭 㼀 㼀 㻱 㻾 㼅
㻌㻻 㼁 㼀
㻼 㼞
㼑 㼟 㼟 㻾 㻱 㻿
㼍
㼒
㼠
㼑
㼞
㻯
㻴 㻷 䠊
㻞 㻜 㻜 㻥 䠋 㻜 㻤 䠋 㻜 㻝
㻝 㻥 䠖 㻝 㻥
㻖
㼀 㼅 㻼 㻱 䠖 㼂 㻿 㻰 㻭 㻌
㻌
㻌
㻌
㻌
㻌
㻰
㻵 㻿 䠊 㻼 㻾 㻱 㻿 㻿 䠖
䚷 䚷 㻢 㻣 㼜 㼟
㼕
䠘 㻭
㻸
㻭
㻾
㻹 䠚
㻰
㻵 㻿 䠊 㼀 㻱 㻹 㻼 䠖 䠄 㻌
㻌
㻌
䠅 㻖 㻖 㻖 䉣
㻻 㻵
㻸
㻌
㼀 㻱 㻹 㻼 䠖
㻖 㻖 㻖 䉣
㻸 㻻 㼃 㻌 㻻 䠊 㻼 䠊 䠖
㻖 䠊 㻖 㻖 㼜 㼟
㼕
㻯 㻸 㼀 䠊 㼀 㻱 㻹 㻼 䠊 䠖
㻖 㻖 㻖 䉣
㻸 㻻 㼃 㻌 㻯 㻸 㼀 䠊 㻼 䠖
㻖 䠊 㻖 㻖 㼜 㼟
㼕
㻞 䠪 㻰 㻙 㻿 䠊 㼀 㻱 㻹 㻼 㻌
㻲
㻵 㻺 㻙 㼀
㻸 㻻 㼃 㻌 㼃 䠊
㻸 㻻 㼃 㻌 㻻 㻵
㻸
㻰 㻾 㼅 㻱 㻾
㻭
㻵 㻾
㻌㻲 㻵
㻸 㼀 㻱 㻾
㻸 䠊 㻯 㻻 㼁 㻺 㼀 㻌 㻻 㼂 㻱 㻾 㻌 㼃 䠋 㻻 㻌 㻿 䠊
㻼 㼞
㼑 㼟 䡏 㻾 㻱 㻿
㼍
㼒
㼠
㼑
㼞
㻌 㻯 㻴 㻷 䠊
(Example)
In the case the thermal relay trips and the compressor stops
running,
SHUTDOWN and OVERLOAD flash and the mal-
function part of the main circuit is indicated.
15
3. OPERATING THE DSP [How to Use the Liquid Crystal Display (LCD)]
(Example)
In the case
ALARM and AIR FILTER flash while the com-
pressor is running, it indicates the filter is clogged.
(Example)
Example of battery replacement period.
ALARM and PROBLEM messages are treated as alarms, but aside from connection abnormalities that make operation impos-
sible such as reverse phase and no phase when power is turned on, they also may indicate shutdown due to malfunction of the
communication status.
IMPORTANT
