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2

WARNING -

 To reduce the risk of static

sparking which can cause fire or explosion,
always hold a metal part of the gun firmly
against the metal pail when flushing. This
also reduces splashing. Refer to Fig. 5.

FIGURE 5

MAINTAIN FIRM
METAL TO METAL
CONTACT BETWEEN
GUN AND CONTAINER

1.  Be sure the gun safety latch is engaged and there

is no spray tip in the gun. Refer to separate gun
instruction manual on how to lock the safety latch
and the gun's safety features.  Refer to Figure 4
and Page 8 for Airlessco 007 Gun.

2. Pour enough clean, compatible solvent into a large,

empty metal pail to fill the pump and hoses.

3. Place the suction tube into the pail.

4. Turn the Prime/Pressure Relief (PR) Valve to the

"OPEN" , priming position. Refer to Fig. 1.

PRIME/PRESSURE (PR) RELIEF VALVE (FIG. 1) is
used to prime pump and to relieve pressure from gun,
hose and tip.

FIGURE 2

HOW TO FLUSH

FIGURE 1

REMOVE SPRAY TIP.

SAFETY TIP
GUARD

ENGAGE GUN
SAFETY
LATCH.

6. Disengage the gun safety latch and squeeze the

gun trigger. Turn the ON-OFF Toggle Switch
 to the "ON" position (Fig. 3) and turn Pressure
Control Knob (Fig. 2) clockwise to increase pres-
sure just enough to start the pump.

7. Turn the Prime/PR Valve to the PRESSURE -

"CLOSED" position. This will allow solvent to be
flushed through the pump, hoses and gun. Allow
the unit to operate until clean solvent comes from
the gun.

8. Release the trigger and engage the gun safety

latch.

9.  If you are going to start spraying, place the

suction tube into the supply container. Release the
gun safety latch and trigger the gun into another
empty, metal container, holding a metal part of the
gun firmly against the metal pail and force the
solvent from the pump and hose. Engage the gun
safety latch until you are ready to spray.

10.  If you are going to store the sprayer, remove the

suction tube from the solvent pail, holding a metal
part of the gun firmly against the metal pail and
force the solvent from the pump and hose.  En-
gage the gun safety latch. Refer to "Storage"
Procedure on Page 1.

11.  Whenever you shut off the sprayer, follow the

"PRESSURE RELIEF PROCEDURE" on Page 6.

5.  Point the gun into the metal pail and hold a metal

 part of the gun firmly against the pail. Refer to Fig. 5.

Prime/Pressure Relief Valve  (Prime/PR Valve)
Used to relieve pressure from gun, hose & tip and to prime
the unit when in  OPEN position. (It is in open position
when there is a wider gap
between valve handle and
cam body).

When in CLOSED position,
there is only a very slight gap
between handle & body.
When closed the system is
pressurized.
Handle as a loaded firearm!

PRESSURE CONTROL KNOB. (FIG. 2)
is used to adjust pressure. Turn clockwise (CW) to
increase pressure and counterclockwise (CCW) to
decrease pressure.

TOGGLE
SWITCH

ON

OFF

FIGURE 3

FIGURE 4

Содержание LP 2400

Страница 1: ...t read and follow all safety warnings and instructions related to the usage of this equipment READ LEARN and FOLLOW the Pressure Relief Procedure on Page 6 of this manual All Service Procedures to be...

Страница 2: ...shooting 14 Regular Maintenance 15 Electric Motor Maintenance 15 Troubleshooting 16 Troubleshooting Machine Does not Start 17 Pressure Control Assembly 18 Electrical System 19 Replacement of Electrica...

Страница 3: ...s Flush with a compatible solvent such as min eral spirits or water 3 Changing from water base to oil base paint Flush with soapy water then mineral spirits 4 Changing from oil base to water base pain...

Страница 4: ...hoses and gun Allow the unit to operate until clean solvent comes from the gun 8 Release the trigger and engage the gun safety latch 9 If you are going to start spraying place the suction tube into t...

Страница 5: ...ng sprayed as instructed on Page 6 1 Learn the functions of the controls 2 Prepare the Material a Prepare the material according to the material manufacturer s recommendations b Place the suction tube...

Страница 6: ...n front of the spray tip when cleaning or checking for a cleared tip Always point the gun toward the ground or into a waste container when checking to see if the tip is cleared or when using a self cl...

Страница 7: ...ol lowing the PRESSURE RELIEF PROCEDURE Fluids under high pressure from spray or leaks can penetrate the skin and cause extremely serious injury including the need for amputation NEVER point the spray...

Страница 8: ...e heavy enough to carry the current your product will draw Note The table on the top of the next page shows the correct size to use depending on cord length and name plate ampere rating If in doubt us...

Страница 9: ...recommended pressure and operating instructions PREVENT STATIC SPARKING FIRE EXPLOSIONS ALWAYS be sure all equipment objects being sprayed are properly grounded Always ground sprayer paint bucket and...

Страница 10: ...Be sure the pressure relief procedure is followed before assembling tip and housing to the gun 2 Insert Rev Tip cylinder into REV GUARD guard housing assembly 3 Guide the metal seat into REV GUARD gua...

Страница 11: ...7 417 517 617 717 019 219 319 419 519 619 819 021 321 421 521 621 721 821 023 323 423 523 623 025 325 425 525 625 027 327 427 527 627 031 431 531 631 831 035 535 635 Water Flow Rate gpm Tip Flow Rate...

Страница 12: ...paint Equal spray distance Hold gun straight up and down TILTED G UN ANG LE causes uneven paint coating Shorter spray distance Excessive paint spray I n s u f f i c i e n t p a i n t s p r a y L o n...

Страница 13: ...eved over the entire surface When the gun is in motion as the trigger is pulled it deposits an even amount of paint Overlap the previous pass by half the width of the spray pattern Aim at the bottom o...

Страница 14: ...ip Seal metal Rev Tip Seal O ring Screw 3 Guard Valve Seat Complete Valve Ball with Holder Valve Spring Unit Seals Teflon 2 Trigger Pin Washer 2 Gun Head Retainer Pin 2 Retainer 120 021 120 056 120 04...

Страница 15: ...objects to scrape away dried paint as they would cause leakage around the seal Reassembling is done in reverse sequence IMPORTANT When reassembling install valve spring unit 9 with spring loose CLEAN...

Страница 16: ...too viscous Thin cautiously Application too heavy Reduce pressure and or use tip in next larger nozzle group Coating fails to Material too viscous Thin cautiously close smooth over Spray pattern irre...

Страница 17: ...be checked at early intervals of operation in order to determine future required inspections Standard Leeson brushes for this motor have an initial length of 3 4 When the brushes are worn to a length...

Страница 18: ...is clogged Tip is worn The fluid displacement pump filter is clogged There is a large pressure drop in the fluid hose The lower or upper check valve is not seating The packings are worn or damaged The...

Страница 19: ...P 6 If all checks out fine in Steps 1 through 5 and the green light is still out the pressure control assembly is defective and must be replaced STEP 7 If the green light is ON the power source fuse a...

Страница 20: ...n P ZR 2 PRESSURE CALIBRATION 1 Attach a 50 1 4 airless hose airless gun with 0 017 tip and a 5000 psi glycerine filled pressure gauge to the pump 2 Place the suction tube into a bucket of Coro chek a...

Страница 21: ...12A Slow Blow 2400 Fuse 20A Slow Blow 2500 2600 Fuse Holder 1 2 HP DC Motor 2400 3 4 HP DC Motor 2500 2600 Pressure Control Ass y Jumper Sensor Potentiometer Spacer Knob 331 168C 331 185 331 138 331 3...

Страница 22: ...ad out of the terminal box and remove sensor 4 Reassemble in reverse order POTENTIOMETER Pressure Control Knob 1 Lower pressure control assembly as described above 2 Disconnect potentiometer lead from...

Страница 23: ...ng spring into groove on crosshead assembly c Secure paint pump to cover assembly by two screws up through tube spacers and screw into cover assembly d Tighten screws evenly and alternating to 20 ft l...

Страница 24: ...ct procedures page 21 2 On 2400 2500 remove handle Fig 17 Item 2 by removing two screws Fig 17 Item 3 On the 2600 detach frame by removing the four screws Fig 18 Item 7 3 Refer to Fig 12 Separate the...

Страница 25: ...replacing you must replace the suction seat assembly PN 331 033A Lo Boy PN 331 292 Hi Boy 5 Clean inside of pump body 6 If no further pump service is needed reassemble the lower check valve assem bly...

Страница 26: ...r 18 d FiveV Packings 16 17 V up e Male Adaptor 15 f Slide on tube spacer 10 g Three Belleville Springs 9 starting with the first spring facing down second one facing up and the third one facing down...

Страница 27: ...5 331 014 Adapter Male 2 4 331 020T O Ring Teflon 16 331 016 V Packing Plastic 6 5 331 021 Adapter Female 17 331 016L V Packing Leather 4 6 331 023 V Packing Plastic 3 18 331 015D Adapter Female 7 331...

Страница 28: ...400 Label 2500 Label Warning Fan Fan Cover Screw 3 Motor 2400 Motor 2500 Knob Frame Ass y Label 2400 2500 13 14 15 16 17 18 19 20 21 22 23 24 331 315 331 151 114 009R 331 294 100 003 100 180 331 094 3...

Страница 29: ...2 331 048 111 037 100 312 331 103 331 151 114 009R 331 294 100 003 100 180 115 019 331 178 331 199US 101 134 Retaining Ring 2 Rubber Boot 2 Screw 4 Screw 4 Washer 4 Seal Washer Sensor Swivel Connector...

Страница 30: ...00 HI BOY FRAME FIGURE 19 FIGURE 19 PARTS LIST Frame Spacer 2 Wheel 2 Washer 2 Retaining Ring 2 Rubber Boot 2 331 273 331 289 113 017 143 028 143 032 331 048 1 2 3 4 5 6 ITEM PART NO DESCRIPTION 1 2 3...

Страница 31: ...600 Lo Boy PART NO 331 238 FIGURE 20 FIGURE 21 PARTS LIST ITEM NO PART NO DESCRIPTION 2 1 3 SUCTION ASSEMBLY PARTS FIGURE 21 331 036T 331 034 331 035 O Ring Teflon Nut Suction Elbow Modified 1 2 3 FIG...

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