AMMCO 1475 Mobile Washer - Manual (Page 5)

Mobile Washer • 5
3. Pull the drum off approximately one-inch and wet
the brake assembly again.
4. Remove drum and rinse in basin of washer.
5. Check for wheel cylinder leakage and finish wash-
ing the assembly.
6. If after inspection the brakes do not need servicing,
allow them to air dry before reinstalling the drum.
Note: Never use the brush to clean brake friction
material that will not be replaced nor drums or rotors
that won’t be turned. Any oil or grease that might be
on the brush could be transferred to these brake com-
ponents.
7. When doing a complete brake job, thoroughly clean
off shoes, drums, and backing plate.
Maintenance
Instructions
Note: Use only original AMMCO ® products for your
safety and to ensure compliance to O.S.H.A regulations.
Disposal Of Filters And Cleaning Solution
The AMMCO 1475 Brake Washer is designed to com-
ply with federal, state, and local regulations concerning
the disposal of liquid and solid wastes. However, these
regulations do vary from place-to-place and it is the
shop owner/manager’s responsibility to comply with all
applicable Local, State and Federal regulations.
Filter Sock
If the filter sock becomes full, there will be standing
water in the basin. Remove drain grate and strainer, pull
up on filter sock, and discard sock in accordance with
your local waste disposal regulations. Replace with new
sock.
Solution Cartridge Filter
When solution does not flow in a continuous stream,
replace the cartridge filter on the side of the barrel.
Unscrew filter canister, remove and discard dirty car-
tridge filter in accordance with your local waste disposal
regulations. Replace with a new cartridge and hand-
tighten canister.
Cleaning Solution
Every two months, or more often as required, the
cleaning solution should be replaced to allow the washer
to continue its cleaning efficiency. Tape or clamp valve
levers open so the cleaning solution can be pumped
down a sanitary sewer in accordance with your local
waste disposal regulations.
Note: Never dispose of cleaning solution into a storm
sewer.
When most of the solution has been pumped out and
the fluid is not a solid stream, add one or two gallons
of water to the washer pan. Disconnect air supply to
the washer when the clean rinse water is almost gone.
Note: Do not let pump run dry. Damage to pump will
occur that will void warranty.
Un-tape valve levers, fill barrel half full with water, and
add one quart of AMMCO cleaner.
Note: Wear eye protection and rubber gloves when
handling the concentrated cleaner.
When replacing the cleaning solution, it is a good prac-
tice to replace all filters at the same time.
It is a good practice to establish a regular routine for
replacing all filters and cleaning solution, such as every
month or two months. The interval for your unit will
depend on local conditions, types of vehicles serviced,
and your volume of brake work. Also, the interval for
changing the solution may be different than that for the
filters.
Cleaning Brush
When brush gets dirty from brake fluid, axle grease,
etc.; clean brush with a degreaser or solvent. Clean
brush in solvent tank, NOT in brake washer. To prolong
brush life and to decrease maintenance, use a shop rag
for removal of heavy grease deposits.