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Problem Possible Cause Possible Solution Reference
Sanitizing Power
Head will not run, or
runs intermittently
Sanitizing Power Head Coupler or Wand
Coupler not securely fastened.
Assure Sanitizing Power Head and Hose/Handle are
rmlyconnected.
5.3
Hose Power Plug not plugged into Canister Firmly insert Hose Power Plug. 5.1
Switch not “ON” on Hose/Handle. Toggle switch to “ON” on hose handle. 6.4
Sanitizing Light Bulb
does not illuminate
Floor Sensors may not be properly activated.
Assure the Floor Sensors actuate properly when
Sanitizing Power Head lies flat on cleaning surface.
NA
Sanitizing Power Head is stationary.
Push Sanitizing Power Head back and forth. If the
SanitizingPowerHeadisstationaryforveormore
seconds, the Sanitizing Light Bulb will turn off.
6.6
Floor
Protection
Sanitizing Light Bulb may be burned out. Replace Sanitizing Light Bulb. 7.7
Sanitizing Light
Bulb turns off
unexpectedly
Sanitizing Power Head is stationary.
Push Sanitizing Power Head back and forth. If the
SanitizingPowerHeadisstationaryforveormore
seconds, the Sanitizing Light Bulb will turn off.
6.6
Floor
Protection
Brush Roll will not
turn
Belt may be broken.
Order a replacement Belt and Brush Roll Kit (VH04BR1)
Table 7-1
Note: Any other servicing should be completed only by authorized service personnel.
8. Troubleshooting — continued
VH04-MAN-2012_Web.indd 27 12/12/12 3:37 PM