User guide

Pegasus Break Down
A
NALYSIS OF DISPLAY:
POSSIBLE SOLUTION
MANUAL DEFROST:
A
UTOMATIC DEFROST:
ON ON
OFF OFF
ON OFF
OFF OFF OFF=Hot
g
as defrost
OFF ON
ON ON
Defrost Frequency
Bit Switch
1
3 Per Day
Flashin
g
between Al &
temperature
Cabinet temp is too
warm
dF
Manual defrost can be achieved by pressin
g
& holdin
g
the defrost button on the temp
display for 6 seconds. Alternatively short out the 2 auxillary terminals on the PCB.
Clean condenser &
check settings
Flashin
g
between pF1
& temperature
Probe 1 is faulty, comp wil run
in 10 minute cycles.
Replace faulty probe
DISPLA
Y
N/A
N/A
DEFINITION
Flashin
g
between dF
& temperature
System is recoverin
g
from defrost mode
System is in defrost
mode
The amount of defrosts per day is determined by dip switches 1 & 2 on the PCB. Dip
switch no.3 should always be in the 'OFF' position. Switch no. 4 selects hot gas defrost or
electric defrost.
Press 'SW2' X 4 Ch-1
Using flat blade screwdriver
adjust RV1 to set Ch1
Running temperature
setting.
4 Per Day
6 Per Day
8 Per Day
Bit Switch
2
ON=Electric defrost
Press 'SW2' X 1 Ch-2
Using flat blade screwdriver
adjust RV2 to set Ch2
1 2
3 4
DIP SWITCHES