Vollrath 9718C-1-VCL Operator's Manual page 6

DOWNDRAFT VENT OPERATION (CONTINUED)
Maintenance
Particulate Filter Replacement
NOTICE: Replace filters every six months or sooner if they become clogged.
1. Remove the grease filters to access the particulate filters.
Troubleshooting
Problem
Downdraft Vent Module will not
operate. Main Power light is not
illuminated.
Low indicator light illuminated and
cooking unit will not turn on.
High indicator light illuminated and
cooking unit will not turn on.
6
Particulate
filter
Might be Caused By
No power.
ANSUL Fire Suppression System not
properly commissioned or in need of
service.
Particulate or grease filters not in
position, missing or incorrect type.
Particulate or grease filters dirty or
incorrect type.
Down Draft Vent Module with Induction Range(s) Operator's Manual
2. To install a replacement filter, note the air flow direction arrow on the
particulate filter. Position the filter so the airflow arrow points down.
3. Place the filter into the base of the downdraft vent shroud.
4. Re-install the grease filters.
Course of Action
• Reconnect to electrical power.
• Reset circuit breaker for unit.
• Contact Vollrath Technical Services.
Contact an authorized ANSUL representative for repair.
Properly install correct filters.
Install correct clean filters.