TECO TANK TK5K Originalbetriebsanleitung Seite 20

TANK
Disadvantages
The message "EE8"
appears on the dis-
play
The message "PP1"
appears on the dis-
play
The message "PP3"
appears on the dis-
play
The message "PP5"
appears on the dis-
play
The message "PP6"
appears on the dis-
play
The message "PP7"
appears on the dis-
play
The message "PP8"
appears on the dis-
play
The message "PP9"
appears on the dis-
play
The message "HP"
appears on the dis-
play
The message "LP"
appears on the dis-
play
WARNING: Before disconnecting the machine from the tubing, it is necessary to disconnect
electrical power by putting the switch to position "0"
WARNING: The operator must be able to verify that the switch is in the "0" position from all the
positions to which he has access.
18
C H I L L E R L I N E
Causes
Communication error in
the thermostat
Error with the water inlet
temperature probe
Error with the tempera-
ture probe on the con-
denser
Environmental tempera-
ture too high or too low
Environmental tempera-
ture probe error
Too great a tempera-
ture diff erence between
the water inlet and the
outlet
Environmental tempera-
ture too high or too low
Output pressure too
high
Output pressure anom-
aly
Output pressure too
high
Output pressure too low Contact the TECO S.r.l area retailer
Contact the TECO S.r.l area retailer
Contact the TECO S.r.l area retailer
Contact the TECO S.r.l area retailer
Restore ideal environmental conditions. The maximum per-
mitted environmental temperature is 38 °C (100 °F), while the
minimum is 5 °C (41 °F).
Contact the TECO S.r.l area retailer
Check the pump (not supplied) for correct operation
Check that there are no obstructions in the tubing
Restore ideal environmental conditions. The maximum per-
mitted environmental temperature is 38 °C (100 °F), while the
minimum is 5 °C (41 °F)
Turn the unit off for a few minutes
Contact the TECO S.r.l area retailer
Contact the TECO S.r.l area retailer
Turn the unit off for a few minutes
Contact the TECO S.r.l area retailer
Tab. 7-1
Remedies
EN