5-4
DANGER
Keep all items out of drains. Closing actuators may cause damage or injury.
5.4
Troubleshooting the Auto Intermittent Filtration (AIF)
5.4.1 Incomplete
AIF
Should the AIF procedure fail for any reason after the second filter cycle after the filter pad was
changed - the oil does not completely return to the vat, the drain valve is blocked, an actuator does
not operate, etc - a signal is generated telling the computer that something is wrong.
The computer displays
get mgr
for ten seconds then
displays
enter mgr code
(see Figure 10).
Figure 10
1. Enter
1234
(see Figure 11).
1
2
3
4
(
1234
)
Figure 11
Computer displays
fill pot from drain pan
(see Figure 12).
Figure 12
2. With
fill pot from drain pan
displayed, press the
9
(
1
yes
) to continue (see
Figure 13).
Computer displays 15 second countdown timer while the
pump is running (see Figure 14).
Figure 13 Figure 14
Computer displays
is pot filled
alternating with
yes no
(see Figure 15).
3. Press
9
(
1
yes
) if the vat is full (see Figure 16) and
skip to section
5.4.2 REMOVE PAN PROMPT
. If
the pot is not filled completely continue to next step.
Figure 15 Figure 16
Computer displays
is pot filled
alternating with
yes no
(see Figure 17).
4. Press
8
(2
NO
)
(see Figure 18) if pot is not filled
completely.
If
NO
is chosen, the pump runs for an additional 15
seconds and the computer displays
is pot filled
alternating with
yes no
again.
Figure 17 Figure 18