Dometic MCS6 Operating Manual page 18

Programming
P-1: Operating Mode
The following operating modes can be selected:
 Automatic Mode by selecting "0"
 Cool Only Mode by selecting "1"
 Heat Only Mode by selecting "2".
P-2: High Fan Limit
The upper fan speed limit can be adjusted for various motors. The high fan
limit is adjusted with the system installed and operating. The values range
from 65 through 95, arbitrary units.
➤ Use the Up and Down Buttons to select the desired speed.
– Increase the number for a higher fan speed.
– Decrease the number to lower the fan speed.
P-3: Low Fan Limit
The low fan limit determines the lowest output allowed for the low fan speed.
The values range from 30 through 64, arbitrary units.
➤ Use the Up and Down Buttons to select the low fan limit.
– Increase the number for a higher fan speed.
– Decrease the number to lower the fan speed.
NOTE
I
Once the high and low fan speed limits are set, the unit will auto-
matically readjust the remaining speeds to produce three equally
spaced fan speeds in both Automatic and Manual Fan Modes.
P-4: Compressor Staging Time Delay
The compressor staging delay is provided for installations where more than
one system operates from the same power source. Setting different staging
delays allows compressors to start at different times when power is inter-
rupted.
Units should be staged 5 s apart. The minimum delay is 5 s and the maxi-
mum is 135 s.
18
MCS6, MCS12, MCS16
EN