(14) Sniper 12-Gallon, 500 PSI Carpet Extractor
Sniper 12-Gallon, 500 PSI Carpet Extractor (11)
5.0 Maintenance Continued
5.4 Clean In-Line Pump Filter
CAUTION: before proceeding with this procedure, make sure
both the power cords are disconnected.
• Unlatch the base of the machine and tip the tanks back.
• Carefully expose the in-line filter in the motor base.
Unscrew the clear H20 cup.
• Remove the screen from the cup. Be careful not to bend the
screen.
• Rinse both the screen and cup with fresh water.
• Reassemble the H20 filter and replace it carefully into the motor base.
• Lift the tanks back onto the base and restore the latch.
IMPORTANT: this filter must be cleaned at least once a week to prevent water blockage
to the pump.
5.5 Clean Dump Valve
The dump valve, located on the back of the machine, has a track inside of it. Open the
dump valve and check the track for build-up. This build-up could prevent the dump valve
from closing and cause leaking. Use a toothbrush to clean the track of the dump valve.
5.6 WD-40 Vacuum Motors
Should moisture ever enter the vacuum motors, completely drain the recovery tank, open
the recovery tank lid, remove the vacuum float assembly, turn on the vacuum motor and
spray a burst of WD-40 into the standpipe. Continue to run the vacuum motor for at least
three (3) minutes.
To prevent moisture from damaging the vacuum motors during storage, empty the
recovery tank and store with the lid open.
5.7 Prevent Mineral Deposit Build-Up
Vinegar may be used to prevent mineral deposit build-up in your machine’s lines and
pump. Failure to do so may clog your lines and pump. Every two weeks, pour vinegar
into the solution tank (dilute with 1/2 water). Run the pump, while squeezing your wand
or upholstery tool’s trigger unit you smell vinegar or notice it coming out of the tool. Let
the machine sit overnight, and no longer, with the vinegar in its lines. The next day, flush
the machine with 1-gallon of clean water or until you do not smell vinegar any longer.
PLEASE NOTE: If you choose to use CLR, follow the directions on the bottle. DO NOT
leave CLR in the machine’s lines and flush thoroughly. CLR may corrode the machine’s
components and VOID your warranty. If you choose to use vinegar, you MUST dilute
with 1/2 water. Failure to do so may damage the machine’s components and VOID your
warranty.
8.0 Trouble Shooting Guide
CAUTION:
Always disconnect the power cord before servicing equipment.
WARNING:
Never operate this carpet extractor when the equipment is not
performing as expected or when any part is visibly damaged. Repairs should
only be performed by an authorized service center. Failure to do so will VOID
warranty.
System Problem Possible Cause
Remedy
Vacuum
System
No Vacuum
/ Weak
Vacuum
1.
Vacuum Tank Full
2.
Float Assembly Tank Screen Dirty
3.
Float Ball Stuck
4.
Damaged or Loose Vacuum Hose
5.
Dump Valve Open
6.
Access Lid not Sealed
7.
Vacuum Hose Clogged
8.
Air Intake Grid Clogged
9.
Leak in Recovery Tank
10.
Water Coming out of Vacuum Exhaust
1.
Empty Tank
2.
Clean the Screen with Water
3.
Tap Float to Unstick then Clean
4.
Attach or Replace
5.
Close Valve
6.
Replace Gasket
7.
Clear Debris
8.
Clean
9.
Clean and Dry Area, Patch with Silicone
10.
Use a Low Foaming Detergent
Electrical
System
Unit will not
Turn On
1.
Extension Cord not Plugged In
2.
Switch not in the “On” Position
3.
Building Circuit Overloaded
4.
Wiring Connections Loose
1.
Check if Machine and Cord are Plugged In
2.
Check Switches, Replace if Necessary
3.
Reset Circuit
4.
Unplug Machine and Check for Loose
Wires
Burning
Smell
1.
Vacuum Motor Hung Up
2.
Pump Motor Hung Up
1.
Replace Vacuum Motor
2.
Replace Pump
Pump
System
Pump is not
Running
Properly
1.
No Power to the Pump
2.
Jets on Wand are Clogged
3.
In-Line Water Filter is Clogged
4.
Debris in Solution Tank Covering Inlet
5.
Kinked or Loose Hose
6.
Pump Failed
7.
Quick Disconnects are not Completely
Locked Together
8.
Heater is Clogged with Deposits
9.
Pump is Pulsating
10.
Auto Prime Valve is Open
1.
Check the Electrical System
2.
Clean Jet Filters
3.
Clean In-Line Filter
4.
Clear Debris
5.
Check and Replace Hoses if Necessary
6.
Replace Pump
7.
Snap Quick Disconnects Together\
8.
Flush Heater with System Maintainer or
Replace if Necessary
9.
Check for Clogged Jets and Clean
10.
Close Valve
