31
FLUSH SOLUTION TANK AND PUMP: (continued from previous page)
•
Disconnect the solution hose and tool.
•
Use the vacuum hose to vacuum the remaining acid solution out of the solution tank.
•
Pour two or three gallons of clean water into the solution tank.
•
Connect the pump prime hose to the solution outlet female quick connect.
•
Direct the end of the prime 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 and open the drain valve to drain the water out of the recovery
tank.
•
Close the drain valve and dispose of the water.
CLEAN PUMP INLET FILTER
A restricted Pump Inlet Filter can prevent the solution pump from providing adequate pressure for cleaning.
A restriction or air leak on the pump inlet hose can also
damage the solution pump check valves and plunger
seals.
•
To examine the filter, open the solution tank lid
on the front of the machine. The filter is in the
bottom of the solution tank.
•
Grasp the filter cap and unscrew the filter from
the brass nipple by turning counter-clockwise.
Clean or replace the filter as needed (PP14-
806504).
Before proceeding with this
procedure, drain the solution tank & recovery tank.
Make sure both power cords are disconnected.
•
To examine the pump inlet hose, release the latches on the front/bottom of the machine and tilt the
tanks off of the base assembly.
•
Examine the hose for kinks, clogs or holes and repair or replace the hose as needed.
(Replacement Hose: NM5086 – sold per foot)
•
Tilt the tanks back onto the base and secure the latches.
Inside View: MX200 Solution Tank without
optional heater
Vacuum acid solution out of
Solution Tank
Drain Recovery Tank
SOLUTION FILTER
PP14-806504
Summary of Contents for Nautilus MX200
Page 1: ...1 LMANN06 Revised 01 29 2015 Nautilus MX200 Operating Manual ...
Page 38: ...38 OPTIONAL AUTO FILL FLOAT VALVE ASSEMBLY NM5740 ...
Page 39: ...39 Optional Pump Out Pump AP37 PARTS ASSEMBLY ...
Page 40: ...40 1 2 5 6 7 8 9 11 3 8 9 12 4 4 3 10 8 9 9 8 2 39 ...
Page 49: ...49 OPTIONAL PUMP OUT PARTS 96 91 97 9 94 105 93 OPTIONAL PUMP OUT CONNECTIONS 99 95 111 111 ...