Canatal M52 - High Humidity Alarm; Low Humidity Alarm

M52 Microprocessor User's Guide
M52UMCT Oct-03 44
High Humidity Alarm
High humidity
alarm
Main humidity
higher than
"Humid. Hi Limit"
setting
Wrong setting in
"Humid. Hi Limit"
Set "Humid. Hi
Limit" 5-10%rh
higher than
"Humid.
setpoint"
Abnormal site
condition
Check opened
doors/windows
or abnormal site
condition
Main
humidity
too high ?
Inoperative
dehumidifying system
Check
dehumidifying
system
operation
yes
no
Low Humidity Alarm
Low humidity
alarm
Main humidity
lower than "Humid.
Lo Limit" setting
Wrong setting in
"Humid. Lo Limit"
Set "Humid. Lo
Limit" 5-10%rh
lower than
"Humid.
Setpoint"
Abnormal site
condition
Check opened
doors/windows
or abnormal site
condition
Main
humidity
too low ?
Inoperative
humidifying system
Check
humidifying
system
operation
yes
no