Guarantee - Dometic AH Series Installation And Operating Manual

AH-Elite Control
Fault
Low airflow.
System runs continu-
ously.
"ASF" is displayed.
(Air Sensor Failure)
"FIL" is flashing.
(Filter Reminder)
12

Guarantee

The statutory warranty period applies. If the product is defective, please contact the
manufacturer's branch in your country (see the back of the instruction manual for the
addresses) or your retailer.
For repair and warranty processing, please include the following documents when
you send in the device:
• A copy of the receipt with purchasing date
EN
Possible cause
Airflow is blocked.
Fan speed is set to man-
ual low.
Set point temperature is
improperly set: too low
for cooling or too high
for heating.
Porthole or hatches are
open.
Improper air sensor
location.
Air sensor in display,
alternate air sensor or
display cable are dam-
aged.
Damaged jack/socket
in display head or on cir-
cuit board.
Filter needs cleaning or
replacement.
Suggested remedy
Remove any obstructions in return-air
stream.
Clean return-air filter and grille.
Check for crushed or restricted duct-
ing; ducting must be as straight,
smooth and taut as possible.
Increase fan speed by pressing
button .
Raise or lower set point.
Close all portholes and hatches.
Choose the location as described in
chapter "Choosing the location" on
page 11. Install an alternate air sensor if
necessary.
Unplug alternate air sensor if installed.
Plug in an alternate air sensor if not yet
installed.
Try another display cable.
Visually check to see that pins inside
socket are not bent or corroded. Repair
or replace display or circuit board if
needed.
Clean or replace filter, and reset P-19 to
"00".
Guarantee
25