Related Manuals for Landa Pgdc4-3500
Summary of Contents for Landa Pgdc4-3500
- Page 1 Pgdc OPERATOR’S MANUAL ■ Pgdc4-3500 ■ Pgdc5-3500 ■ Pgdc5-3500 1.110-049.0 1.110-050.0 1.110-051.0 8916596-1 For technical assistance or the dealer nearest you, consult our web page at www.landa.com 8.916-596.0...
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Page 2: Table Of Contents
Hose & Spray Gun Assembly & Parts list Burner Exploded View & Parts List Unloader/Pump Exploded View & Parts List Specifications 30-31 Landa Sure Fire Burner Replacement Parts 32-33 LT Pump Exploded View and Parts List 34-35 VRT 3 Unloader Exploded View and Parts List... -
Page 3: Introduction & Important Safety Information
WaTeR fuel should the equipment be exposed to a SpRay aWay fROm utility company or the selling eleCTRICal WIRINg. higher ambient temperature. distributor for specific details. LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 4: Important Safety Information
Failure to do this could laDDeR. result in injury from a whipping wand. 14. Never make adjustments on machine while in operation. TRIggeR gUN kICkS baCk - HOlD WITH bOTH HaNDS LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 5: Pre-Operation Check
28. In oil burning models, use only kerosene, No. 1 home heating fuel, or diesel. If diesel is used, add a soot remover to every tankful. Follow the maintenance instructions specified in the manual. LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 6: Component Identification
Control Wand Detergent Spray pick Up Tube Detergent bucket (not included) Nozzle Variable pressure Control Wand Handle gasoline fuel Oil Tank Tank Trigger engine Switch 8916596-19 High pressure Hose burner pressure Switch Nozzles LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 7: Assembly Instructions
KEEP OUT OF THE REACH OF CHILDREN. DO NOT TIP. KEEP VENT CAPS TIGHT AND LEVEL. Volt Group 24 bat- tery is recommended for placement within the weather Red + positive Terminal resistant box. Follow safety and installation instructions furnished with the battery. 8916596-30 LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 8: Operation Instructions
NOTe: High pressure nozzle must be inserted at end of wand to obtain high pressure. To apply detergent, place detergent pick-up tube into a container of deter- gent and turn the detergent valve counterclockwise. LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 9: Detergents & General Cleaning Techniques
Apply safety latch to spray gun. Remove black soap nozzle from the quick coupler. Select and install the desired high pressure nozzle. NOTe: You can also stop detergent from flowing by simply removing detergent siphon tube from bottle. LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 10: Shutting Down
3. Pour about one teaspoon of engine oil through engine manufacturer’s manual for service and mainte- spark plug hole, pull starter grip several times and nance of the engine. replace the plug. Then pull the starter grip slowly LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 11: Troubleshooting
Bridge rectifier defective Test and replace 12 VDC relay defective Test and replace (continued on Disconnected or short in electrical All wire contacts should be clean and tight. No next page) wiring breaks in wire LANDA PGDC • 8.916-596.0 • REV. 5/13... - Page 12 Remove coils and burner assembly, clean and burner assembly thoroughly. Misaligned electrode setting Realign electrodes to specifications. Obstruction in smoke stack Check for insulation blockage or other foreign objects. Low engine RPM Increase RPM LANDA PGDC • 8.916-596.0 • REV. 5/13...
- Page 13 O-Ring plunger retainer worn Check and replace if necessary. Cracked piston Check and replace if necessary. Pump protector Lower water supply pressure. Do not run with spray gun closed longer than 2 minutes. LANDA PGDC • 8.916-596.0 • REV. 5/13...
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Page 14: Troubleshooting
Position correctly, tighten set screw. WIll NOT RUN Defective control switch Replace switch. Loose wire Check and replace or tighten wiring. Defective burner motor Replace motor. RelIef ValVe Relief valve defective Replace or repair. leakS WaTeR LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 15: Maintenance & Service
Landa Deliming Pow- burner. Check air inlet to make sure it is not clogged der (Landa Part #9-028008) will remove lime and other or blocked. Wipe off any oil spills and keep equipment deposits before coil becomes plugged. (See Deliming clean and dry. -
Page 16: Rupture Disk
Do not exceed 200 psi. NOTe: When changing fuel pump, a bypass plug must air band locking Screw be installed in return port or fuel pump will not prime. air Shutter 8916596-9 air Shutter locking Screws LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 17: Maintenance & Service
& SeRVICe landa Sure fire Oil burner Coil Removal burner air adjustment: The oil burner on this Removal of coil, because of freeze breakage or to clean machine is preset for operation at altitudes below 1000 soot from it, can be done quickly and easily. -
Page 18: Preventative Maintenance
Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. Contact your Landa dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. -
Page 19: Exploded View
VIeW 67, 68, 69, 70 56, 63 8916596-12 LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 20: Exploded View Parts List
9.800-006.0 Label, Warning, Hot/Caliente w/Arrows 9.802-753.0 Screw, 1/4" x 3/4" 6.390-126.0 Hose Clamp 9.800-975.0 Label, Landa Logo 4.75 x 21" 1 1.110-049.0 9.803-277.0 Screw, 5/16 x 1/2 Whiz Loc 1.110-050.0, 1.110-051.0 8.916-443.0 Wlmt, Back Electrical, PGDC 8.706-727.0 Bushing, 5/16", Snap Lok 9.802-514.0... -
Page 21: Exploded View & Parts List
Assy, Unloader, PGHW 9.802-771.0 Screw, 10/32 x 3/4 9.802-203.0 Clamp, 1/2" Ro-Clip 8.921-147.0 Strap, Fuel Tank, Double, 16HP, 20HP Models 8.940-051.0 Label, Landa, Diesel Op Inst 9.800-708.0 Screw , 5/16"-18" x 3/4" 9.802-254.0 Hose 1/4" 74" 9.802-773.0 Nut, 1/4", ESNA, NC 9.802-254.0 Hose 1/4"... - Page 22 VIeW 16 Hp models 39. 40, 44, 30 13 Hp models 16, 21, 12, 11 purge line engine purge Connection port Honda from Carbon from Carbon Vanguard Canister Canister 8916596-16 LANDA PGDC • 8.916-596.0 • REV. 5/13...
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Page 23: Power Platform Exploded View Parts List
Swivel, 1/2" JIC Fem, Push-on 1 Honda Vanguard 9.802-126.0 Plug, 1/2" JIC Flare 639F-8" 8.753-269.0 Reducer, Connector 1/4" x 3/16" 1 9.802-728.0 Threaded Bolt 3/8" x 2" 9.802-771.0 Screw, 10/32" X 3/4" BH SOC CS LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 24: Control Box Exploded View Parts List
Light, Indicator, Green 12V 8.750-097.0 Knob,Thermostat, 120C/240F 1 9.802-470.0 Relay, 12V (1.110-049.0 Honda, 1.110-050.0 Van) 8.712-190.0 Bezel,Thermostat 9.802-471.0 24V Relay (1.110-051.0 Honda) 1 8.718-779.0 Screw, 4 mm x 6 mm 9.802-447.0 Conduit, Split 48" LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 25: Coil Assembly Exploded View Parts List
Coupling, 1/2" 9.802-797.0 Screw, SS #10 x 1/2 Hex Head Tek 9.802-170.0 Nipple, 3/8" x 3/8" FPT ST Male 8.912-239.0 Coil, Landa Dura, Sch 80 w/Aluminized Steel Wrap 9.802-883.0 Insulation, Front Head, No Hole 9.149-003.0 Manifold, Coil Outlet 9.802-894.0 Insulation, Burner Head, 9.802-043.0... -
Page 26: Option, Float Tank Assembly Exploded View & Parts List
72" 9.802-767.0 Screw, 3/8" x 3/4" Whiz 8.707-058.0 Strainer w/Check Valve 9.802-781.0 Nut, 3/8" Flange, Whiz Loc 6.390-126.0 Clamp 9.802-771.0 Screw, 10/32" x 3/4" 8.706-955.0 Hose Barb, 1/4 Barb x 1/8" MPT 1 LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 27: Hose & Spray Gun Assembly Parts List
▲ Coupler, 1/4" Male Tuff-Skin 9.802-096.0 ▲ O-ring, Replacement Only 8.751-234.0 Gun, Landa, L1050, 9.802-286.0 ▲ Brass Soap Nozzle 5000 PSI, 10.4 GPM 9.802-216.0 Detergent Injector Assy 6.390-126.0 Clamp, Hose, .46-, .54 ST ▲ Not Shown LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 28: Burner Exploded View & Parts List
Strain Relief, 2 Screw 2 Metal 1/2" 8.706-941.0 Hose Barb, 1/4" Barb x 1/4" ML 1 9.802-428.0 Cord, Service, SJOWA 12/3 30" 8.709-152.0 Filter, Diesel Fuel, Disposable 1 9.801-265.0 Label, Landa Sure Fire LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 29: Unloader/Pump Exploded View & Parts List
Hose Barb, 1/4" x 3/8" 90° 9.802-127.0 Nipple, 1/2" JIC x 3/8 Pipe 9.802-254.0 Hose, 1/4 Push-on 6 ft. 9.802-151.0 Swivel 1/2" Push-on 9.802-126.0 Plug, 1/2" JIC 9.802-259.0 Hose, 1/2" Push-on 20" 8.706-868.0 Plug, 1/2" LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 30: Specifications
# 1.110-049.0 LT4035/L 8.904-870.0 2BK90 8.715-593.0 25mm 9.802-403.0 BX36 (2) 8.715-697.0 1.110-050.0 LT6035/L 8.904-883.0 2BK90 8.715-593.0 25mm 9.802-403.0 BX36 (2) 8.715-697.0 1.110-051.0 LT6035/L 8.904-883.0 2BK90 8.715-593.0 25mm 9.802-403.0 BX36 (2) 8.715-697.0 LANDA PGDC • 8.916-596.0 • REV. 5/13... -
Page 31: Specifications
1.110-050.0 9.802-559.0 9.802-577.0 7-515242 7-21699 9.802-562.0 7-21754U 7-5780 1.110-051.0 9.802-559.0 9.802-577.0 7-515242 7-21699 9.802-562.0 7-21754U 7-5780 laNDa SURe fIRe bURNeR SpeCIfICaTIONS model burner Number assy No. fuel Nozzle Igniter motor fuel pump Solenoid Coil electrode 1.110-049.0 8.918-919.0 8.717-273.0 8.919-116.0 8.751-074.0 8.700-758.0... -
Page 32: Landa Sure Fire Burner Replacement Parts
SURe fIRe bURNeR ReplaCemeNT paRTS Replacement parts For best performance specify genuine KNA replacement parts LANDA PGDC • 8.916-596.0 • REV. 5/13... - Page 33 SURe fIRe bURNeR ReplaCemeNT paRTS Replacement parts For best performance specify genuine KNA replacement parts LANDA PGDC • 8.916-596.0 • REV. 5/13...
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Page 34: Lt Pump Exploded View And Parts List
See Kit Below O-Ring Ø2.62 x 17.13 9.803-177.0 Shim See Kit Below Valve Assembly 9.803-181.0 Bearing Housing See Kit Below O-Ring Ø2.62 x 20.29 9.803-235.0 Plunger Bolt 9.802-928.0 Valve Plug 9.802-886.0 Copper Spacer 9.802-943.0 Manifold Stud Bolt LANDA PGDC • 8.916-596.0 • REV. 5/13... - Page 35 LT-4035.1 LT-4035.1 (all pumps) (all pumps) ITEM NO.’S 4, 7, 22 4, 5, 6, 7, 8, 9,10 37, 38, 39, 40, 41, 42 12, 13, 14 INCLUDED NUMBER OF CYLINDERS KIT WILL SERVICE LANDA PGDC • 8.916-596.0 • REV. 5/13...
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Page 36: Vrt3 Unloader Exploded View And Parts List
If “spike” pressure exceeds the 500 psi limit, remove the adjusting knob (Item 18) and re-adjust (lower) the nuts (Items 15) on the stem (Item 8). Re-attach the adjusting knob (Item 18), then repeat step #6. LANDA PGDC • 8.916-596.0 • REV. 5/13... - Page 37 Authorized LANDA Dealer of the defect. Your Authorized LANDA Dealer will file a claim with Landa, who must subsequently verify the defect. In most cases, the part must be returned to LANDA freight prepaid with the claim. For warranty service on components warranted by other manufacturer’s, your Authorized LANDA Dealer can help you obtain warranty service through these manufacturers’...
- Page 38 Form #8.916-596.0 • Revised 5/13 • Printed in U.S.A.