DRYPOINT
®
RA III
8.2
Initial commissioning
For initial commissioning work to be carried out, the following protective equipment must be always worn
and the preparatory tasks must have been completed.
Tools
•
No tool necessary
NOTE
INFORMATION
INFORMATION
INFORMATION
Prerequisites
•
No material necessary
Refrigerant compressor failure
Starting the product with the refrigeration compressor oil still cold can irreparably
damage the refrigeration compressor.
•
Wait at least 2 hours before starting the product.
Delayed starting function
The device is provided of a delayed start function to avoid too frequent start/stop
cycles which could damage the refrigerant compressor. The starting delay occurs:
•
After the booting of User Interface consequently to the switch ON of the
device.
•
Starting delay: 300 seconds.
•
After stopping the device using the START-STOP button and an
immediate restart attempt. Starting delay: 180 seconds.
Dew point value
A dew point between 0 °C (+32 °F) and +10 °C (+50 °F) displayed on the User
Interface is considered to be correct according to the possible operating
conditions, e.g. flow rate, air inlet temperature, ambient temperature, etc.
Short-term inactivity
During short-term inactivity, max. 2 / 3 days, it is advisable to leave the product
connected to the power supply and leave ON the ON-OFF switch.
Original installa�on and opera�on manual
Material
Protective equipment
57 | 120