Operating instructions
GENERAL 
FEATURES & OPERATING CONTROLS (continued) 
5 
SV504 SvcManual WV-4H(RW) 
ITEM 
 V1 
 V2 
 V3 
 V4* 
 V5* 
 V6* 
 H1 
 H2 
 H3 
 H4 
 H5 
 H6 
 W1 
 W2 
 W3 
 W4 
 W5 
 W6 
DESCRIPTION 
POWER SWITCH 
POWER ON INDICATOR 
CHECK FILTERS ALARM 
INDICATOR 
REPLACE PREFILTER 
ALARM INDICATOR 
REPLACE FILTER PACK 
ALARM INDICATOR 
SERVICE REQUIRED 
ALARM INDICATOR 
LEFT FRONT HOTPLATE 
CONTROL 
LEFT REAR HOTPLATE 
CONTROL 
RIGHT REAR HOTPLATE 
CONTROL 
RIGHT FRONT HOTPLATE 
CONTROL 
POWER ON INDICATOR 
HOT SURFACE 
INDICATOR 
WARMER TEMPERATURE 
CONTROL 
POWER ON INDICATOR 
THERMOMETER 
(OPTIONAL ) 
HUMIDITY CONTROL 
POWER SWITCH 
CONTROL MODULE 
COMMENT 
Energizes blower motor. If, after 10 seconds, proper 
conditions are met, cooktop is energized. 
GREEN. Glows when POWER switch is ON. 
AMBER. Glows if one or more filters are out of position. Check 
all filters and baffles for proper installation. 
AMBER. Glows when PREFILTER is approaching the end of its 
service life and must soon be replaced. 
AMBER. Glows when FILTER PACK is approaching the end of 
its service life and must soon be replaced. 
RED. Glows when PREFILTER and/or FILTER PACK has 
reached the end of its service life and is too loaded to allow 
sufficient air flow. Filter MUST be replaced. Appliance is SHUT 
DOWN until expended filters are replaced. 
Infinite switch control of temperature of one hotplate section. 
Infinite switch control of temperature of one hotplate section. 
Infinite switch control of temperature of one hotplate section. 
Infinite switch control of temperature of one hotplate section. 
AMBER. Glows when associated temperature control is turned 
ON. 
RED. Glows any time surface is above 150ºF 
Infinite switch control of temperature of one warmer drawer. 
AMBER. Glows when associated temperature control is turned 
ON. 
Shows temperature in warmer drawer. Must be ordered at time 
of initial equipment build. 
Slide control of shutters to control air circulation within the 
warmer drawer. 
Energize an individual warmer drawer. 
Adjust setopint, view setopint and cavity temperatures. 
COOKTOP SECTION CONTROLS 
OPTIONAL WARMER SECTION CONTROLS 
VENTILATOR SECTION CONTROLS 










