30
CLEAN WASTE PUMP-OUT PUMP: (If so equipped)
Build-up of fine silt inside the optional Waste Pump can clog the pump even if the pump is not used, so this
maintenance procedure should be performed regardless of whether the Waste Pump has been used.
•
After cleaning out the recovery tank, remove the cap and
connect the Pump-Out hose to the Waste Pump outlet
fitting on the back of the machine; run the hose to a drain.
•
Open the drain valve and use a hose to rinse off the Pump-
Out pump and Float Switch.
•
Close the drain valve and fill the recovery tank
approximately 1/2 full with clean water.
•
With Cord #2 plugged in, turn the Waste Pump switch to
the ON position. Lift up and hold the float switch to
activate the pump.
•
Let the pump run until it pumps the level down to the
point below close to the bottom of the pump.
•
Unplug the cord and turn the Waste Pump switch OFF.
•
Open the drain valve and drain out the remaining water.
•
Close the drain valve, replace the recovery tank lid, and dispose of the dirty water and debris.
FLUSH SOLUTION TANK AND PUMP:
•
Pour two or three gallons of clean water into the solution tank.
•
With Cords #1 & #2 plugged in, connect the pump prime hose to
the solution outlet female quick connect.
•
Direct the end of the pump priming hose into the recovery tank
vacuum barb.
•
Turn one or both of the vacuums ON and turn the solution pump
ON.
•
Let the pump run until most of the water has been pumped out of
the solution tank.
Do not let the pump run dry. Turn the pump
OFF before the water gets to the bottom of the tank.
•
Turn the vacuums OFF and disconnect the prime hose.
•
Place a bucket under the drain valve; open the drain valve to drain
the water out of the recovery tank.
•
Close the drain valve and dispose of the water.
If there is a heavy chemical build-up in the machine, hoses, or tools, a mild acid can be added to the rinse
water in the previous procedure (REFER TO PHOTOS ON FOLLOWING PAGE.)
•
After the pump has been primed, turn the solution pump switch OFF and turn the vacuums OFF.
•
Remove the pump priming hose and connect the solution hose and tools.
•
Turn the solution pump ON and direct the tool spray into a bucket. Let the pump run until most of
the water has been pumped out of the solution tank.
Do not let the pump run dry.
Turn the pump OFF before the water gets to the bottom of the tank.
Pour 2 or 3 gallons of clean
water into Solution Tank
Содержание Extreme MXE-500
Страница 1: ...1 LMANN21 REVISED 01 29 2015 MXE 500 Operating Manual EXTREME...
Страница 38: ...38 OPTIONAL AUTO FILL FLOAT VALVE ASSEMBLY NM5740...
Страница 40: ...40 Pump Out Pump PARTS ASSEMBLY...
Страница 41: ...41 1 2 10 11 4 3 5 4 3 7 6 8 9 8 9 8 9 8 9 39 12 2...
Страница 44: ...44 32 32 43 46 37 44 46 45 52 53 TOP VIEW OF BASE 3 58 59 39 55 56 55 56 3 58 59 110 9 50 51 51 47 9 54 64...
Страница 47: ...47 9 41 2 BOTTOM VIEW SOLUTION TANK BASE SKIRT 72 1 73 9 9 8 8 39 74 75 76 77 77 79 122 30 30 118 119 31 75 121...
Страница 48: ...48 2 39 1 72 73 73 67 9 30 31 82 83 2 83 82 84 INSIDE SOLUTION TANK BOTTOM VIEW SOLUTION TANK...
Страница 49: ...49 85 86 87 101 86 102 1 VACUUM SHUTOFF ASSEMBLY INSIDE RECOVERY TANK WITHOUT OPTIONAL PUMP OUT 85 87 111...
Страница 51: ...51 92 91 95 94 112 13 14 14A 104 105 1 39 OPTIONAL PUMP OUT CONNECTIONS...
Страница 52: ...52 35 36 79 78 36 79 34 39 123 124 125 2 1 128 32 34 126 39 127...
