Speed Chart; Maintenance During/After Spraying; Winter Storage; Piston Type Pressure Relief/Regulating Valves - Fimco LG-60-3PT-WP-309-BL-TSC Owner's Manual

Speed Chart

Time Required in seconds to travel a distance of
Speed in M.P.H.
(Miles Per Hour)
100 Ft.
1.0 68 sec.
2.0 34
3.0 23
4.0 17
5.0 14
6.0 11
7.0 9.7
8.0 8.5

Maintenance During/After Spraying

Periodically close the suction line valve and check the strainer and
clean the screen. Always flush the entire plumbing system with water or
a neutralizing agent, such as Nutra-Sol after completing the spraying
operation.
Proper care and maintenance will prolong the life of your sprayer.
After use, fill the sprayer tank part way with water. Start the sprayer and
allow the clear water to be pumped through the plumbing system and
out through the spray nozzles. Refill the tank about half full with plain
water and use FIMCO Tank Neutralizer and Cleaner and repeat
cleaning instructions above. Flush the entire sprayer with the
neutralizing/cleaning agent, then flush out one more time with plain
water. Follow the chemical manufacturer's disposal instructions of all
wash or rinsing water. For the boom (if applicable) remove the tips and
screens from the nozzle assemblies. Wash these items out thoroughly.
Blow the orifice clean and dry. If the orifice remains clogged, clean it
with a fine bristle (NOT WIRE) brush or with a toothpick. Do not
damage the orifice. Water rinse and dry the tips before storing.
WARNING:
Some chemicals will damage the pump valves if allowed
to soak untreated for a length of time! ALWAYS flush the pump as
instructed after each use. DO NOT allow chemicals to sit in the pump
for extended times of idleness. Follow the chemical manufacturer's
instructions on disposal of all waste water from the sprayer.

Piston Type Pressure Relief/Regulating Valves

Bypasses excess fluid. Adjustable to maintain control of line pressure at any pressure within the valve operating range.
Selected pressure setting firmly held in place by locknut. Extra large passages to handle large flows.

Polypropylene with stainless steel spring

Excellent chemical resistance

EPDM O-Rings

Fore pressure to 150 p.s.i.

1/4" port for pressure gauge

Choice of 1/2" or 3/4" NPT (M) inlet &
(F) outlet connections
Fimco # Mfg. Part #
5143199 23120-3/4-PP
5143200 23120-1/2-PP
5168717 PK-AB23120-KIT
Page 4
200 Ft. 300 Ft.
68 102
45 68
34 51
27 41
23 34
19 29
17 26
Description
Pressure Relief Valve (3/4" NPT)
Pressure Relief Valve (1/2" NPT)
Repair Kit, Items Marked * *

Winter Storage

Drain all water out of your sprayer, paying special attention to the
pump, handgun and valve(s). These items are especially prone to
damage from chemicals and freezing weather.
The sprayer should be winterized before storage by pumping a
solution of automotive antifreeze (containing a rust inhibitor) through
the entire plumbing system. This antifreeze solution should remain in
the plumbing system during the winter months. When spring time
comes and you are preparing your sprayer for the spray season,
rinse the entire plumbing system out, clearing the lines of the
antifreeze solution. Proper care and maintenance will prolong the life
of your sprayer.
.
Torque Chain Attachment to a Roller Pump
A torque chain, 'S' hook, nut and bolt are included in this assembly to
secure your pump during operation.
1. Attach one end of the torque chain over the threaded stem of the
bolt
2. Thread the whiz nut onto the bolt. Hand-tighten
3. Thread the bolt, chain and nut 'pre-assembly' into the threaded
hole on the underside of the pump. Tighten sufficiently
4. Affix the 'S' Hook to your frame (or hitch). Wrap the chain around
the frame or hitch and 'S-Hook' it in place. Make sure this con-
nection is very secure! Not having a good, tight connection may
result in the pump spinning on your PTO shaft and damaging
some components of your sprayer
*** Insure that this connection point will not allow the roller pump to
spin on the PTO shaft ***
Ref. # Fimco # Mfg. Part #
1 CP23121-PP CP23121-PP
2 CP23128-PP CP23128-PP
3 5102022 F14
4 * * CP23126-302SS
5 ♦ ♦ CP23125-PP
6 * * CP23127-302SS
7 * * CP7717-15-EPR
8 ♦ ♦ CP23124-PP
9 5110266 CP23123-PP
10 5046270 CP23122-NY
* * Available only in Repair Kit
♦ ♦: Only Available in Complete Assembly
23120
Description
Poly Body (3/4" NPT)
Poly Body (1/2" NPT)
Pipe Plug, 1/4" MNPT
Retaining Pin
Guide Seat
Spring
O-Ring, EPDM Rubber
Spring Retainer
Lock Ring
Adjusting Cap, Nylon (Gray)