Servicing The Recovery Tank Switches - Nilfisk-Advance Convertamatic 24 Serie Instrucciones De Uso

SERVICING THE RECOVERY TANK SWITCH(ES)
If the recovery tank fl oat switch(es) become dirty it can impair their proper operation. A dirty vacuum shut off switch can cause the vacuum motor to
not function at all or to not shut off when the tank is full. Dirty extended scrub system switches can prevent the optional extended scrub system from
functioning properly.
If daily rinsing of the recovery tank does not suffi ce to keep the switches clean you may need to disassemble them for cleaning. It is very important
that they be reassembled correctly in order to function. See Figure 6 for the correct orientation of the switch fl oat arms.
Refer to the service manual for detailed disassembly and cleaning instructions.
FIGURE 6
OFF
ON
ON
ON
OFF
Float should move up & down freely.
Factory installed Vacuum Shut-Off Switch. Float on TOP.
Optional Extended Scrub Start Switch. Float on BOTTOM.
Optional Extended Scrub Stop Switch. Float on BOTTOM.
Float should move up & down freely.
FORM NO. - 56041596 - Convertamatic
ENGLISH / A-19
24, 26, 28, 32 / BA 625, 725, 825 - A-19
™