7. Programming:
The following functions are set with the touch sensors in programming mode:
Setting the current time: Touch the key
the
� By touching the key
repeatedly and briefly, you confirm the hour entry and go to the minute entry� Also set the minutes with the
seconds to store the time�
7.1 Setting the day and night start time:
A Day start time
and a Night start time
lighting duration�
Touch the key
for about 3 seconds to program the Day start time
Set the desired Day start time
with the
for about 3 seconds to program the Night start time
Touch the key
flashes� Set the desired Night start time
7.2 Adjusting the daytime set humidity:
The Humidity Control II distinguishes between a day- and night-time humidity� Some animals need a different humidity at night than they need during the day� This is individually
adjustable, depending on the needs of the animals� The setting range is: 35 % to 80 %
Adjusting the daytime set humidity: Touch the key
the key
again� Now the humidity display for the daytime set humidity flashes� Set the desired Air humidity with the
humidity"�
Adjusting the night time set humidity: To program the "Night time set humidity", touch the key
Touch the key
again 2 times� Now the air humidity display flashes for the nighttime set humidity� Set the desired air humidity with the
the "Night time set humidity"�
Note:
7.3 Setting the switching delay for humidification and dehumidification:
The Humidity Control II has the possibility to program a switching delay for humidification and dehumidification control� This protects the connected electronic devices�
The setting range is: 1 to 20 %� The adjustment range depends on the programmed humidity setpoint and is a minimum of 1 - 10 % and a maximum of 1 - 20 %�
Setting the switching delay for humidification: To program the "Switching delay", touch the key
Touch the key
again� Now the humidity display flashes� Set the desired "Switching delay" with the
Setting the switching delay for dehumidification: Touch the key
Touch the key
again� Now the temperature display flashes� Set the desired "Switching delay" with the
Example: Humidity 45 %, switching delay 5 % in humidification and dehumidification setting means that humidification is activated below 40 % and dehumidification is triggered
above 50 %�
7.4 Alarm setting for exceeding or falling below humidity:
An alarm can be set to sound when the humidity exceeds or falls below the programmed humidity level� An acoustic and optical alarm is activated when the humidity exceeds or falls below
the programmed humidity set value� The setting range is: 0 to 20 %� The adjustment range depends on the programmed humidity setpoint and is 0 - 5 % minimum and 0 - 20 % maximum�
Setting the alarm: Touch the key
Now the humidity display flashes� Set the desired "Alarm value" with the
Example: Humidity 45 %, alarm window +/- 5 % means an alarm is triggered below 40 % and above 50 % humidity�
7.5 Humidifier switch-on delay:
Humidity Control II has an adjustable humidifier switch-on delay to protect connected cooling devices� In case of a slow temperature rise, the cooler is activated immediately� In case of a
rapid temperature rise, the cooling function only starts in accordance with the set cooler switch-on delay� The setting range is: 0 to 10 minutes� Setting the cooler switch-on delay:
Touch the key
for about 3 seconds to program the "Cooler switch-on delay"� Now touch the
display flashes� Set the desired "Cooler switch-on delay" with the
7.5 Humidifier switch-on delay:
To protect connected cooling units, the Humidity Control II has an adjustable humidifier switch-on delay� In the event of a slow rise in humidity, the humidifier is started directly� In the case
of a rapid rise, the humidification function only starts after the set humidifier switch-on delay� The setting range is: 0 to 10 minutes� Setting the humidifier switch-on delay: Touch
for about 3 seconds to program the "Humidifier switch-on delay"� Now touch the
the key
flashes� Set the desired "Humidifier switch-on delay" with the
8. Cleaning and maintenance:
Note: Always disconnect the device from the mains during cleaning and maintenance work! Use a lint-free cloth slightly dampened with water to clean the product� Do NOT use harsh
cleaning agents or solvents�
9. Troubleshooting:
Memory function: The Humidity Control II is equipped with a memory function to protect against data loss in case of a power outage� The Humidity Control II can thus retain the pro-
grammed values for temperature and time over a period of two years� Note: The current time will be lost in the event of a power failure and must be reset� Reset to factory settings: In
case of an error or incorrect programming, it is possible to reset the Humidity Control II to its factory settings� To do this, first disconnect the mains plug� Now hold down the up and down
keys "
" and reinsert the mains plug� The Humidity Control II is now reset to factory settings�
Should the problem not be solved, please use the following table to find the cause of the malfunction:
Malfunction
Possible cause
Display "---"
Humidity sensor cable broken
Display "HH"
Humidity above the display limit of 95 %
Display "LL"
Humidity below the display limit of 20 %
Dohse Aquaristik GmbH & Co. KG · Otto-Hahn-Str. 9 · 53501 Gelsdorf · Germany
for about 3 seconds� The clock symbol
needs to be programmed in order to put the Humidity control II into operation� It is advisable to adapt the day and night times to the
� Now touch the
� Caution: It is only possible to set full hours� Touch the key
� Now touch the
with the
d)
+
e)
� Caution: It is only possible to set full hours� Touch the key
for about 3 seconds to program the "Daytime set humidity"� Now touch the
If the daytime and nighttime set humidity are set identically, the humidity is maintained at the set value for 24 hours�
for about 3 seconds to program the "Switching delay"� Now touch the
for about 3 seconds to program the "Alarm value"� Now touch the
� Touch the key
� Touch the key
flashes in the display� Briefly touch the key
1 time� The sun symbol flashes� Touch the key
for 3 seconds to store the Day start time
2 times� The moon symbol flashes in the display� Touch the key
for about 3 seconds� Now touch the
for about 3 seconds� Now touch the
� Touch the key
� Touch the key
2 times� The ADV symbol flashes� Touch the key
for 3 seconds to store the "Alarm value"�
� Touch the key
2 times� The "CD" symbol flashes� Touch the key
for 3 seconds to store the "Cooler switch-on delay"�
1 time� The DD symbol flashes� Touch the key
for 3 seconds to store the "Humidifier switch-on delay"�
Solution
Replace sensor (Item no�: 10885)
Check and adjust the position of the sensor�
Check and adjust the position of the sensor�
again� Now you are able to set the hours using
� Touch the key
again� Now the hour display flashes�
again� Now the hour display
for 3 seconds to store the Night start time
3 times� The HSV symbol flashes� Touch
� Touch the key
for 3 seconds to save the "Daytime set
3 times� The HSV symbol flashes�
� Touch the key
4 times� The HDV symbol flashes�
for 3 seconds to store the "Switching delay"�
5 times� The DDV symbol flashes�
for 3 seconds to store the "Switching delay"�
again� Now the minute
again� Now the minute display
for about 3
�
�
for 3 seconds to store
again�
7