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Resumen del manual
General Information The typical setup shown in Figure 2 is only a guide to selecting and installing required and optional components. For assistance in designing a system to suit your needs, contact your Graco representative. Refer to Figure 2 for callouts in parentheses. . . Setup Connect Hoses and Mount Pump Connect hoses and pump as follows: NOTE: This pump is supplied with a bracket (D) which holds it to the side of a drum. If you want to install the pump on a wall, do not install the hanging bracket. Use Graco Wall Mounting Bracket 206–778 or equivalent for wall setup. 1. Screw the hose stud (A) of the suction hose (B) into the pump’s intake housing (C) using Loctite. Pipe Sealant. Assemble the hanging bracket (D) to the pump with the screw, lockwasher, and nut (E) provided. 2. Remove the ball valve (17, see Parts) from Model 205–985. It is not used in this setup. Hang the pump on your empty cleaning solution drum. NOTE: A pump runaway valve (F) may be installed near the pump air inlet. This valve senses when the pump is running too fast and shuts off the air to the pump. 3. Connect the air line lubricator (G) to the pump air inlet using pipe sealant. Install a pump air bleed valve (H) and air regulator and gauge (J) to the air line lubricator. Connect an air line filter (K) to the regulator. From the air line filter, install an air drain valve (L), bleed–type air valve (M), and connect to the air supply using electrical conductive air supply hose (N). 4. Close to the pump’s 1/2 npt(f) fluid outlet, install a tee (P) and a fluid drain valve (R). Then install a fluid hose (S) and Hydra–Clean gun (T). The hose and gun are supplied with Model 205–985, but must be purchased separately for Model 207–860. CAUTION Oils containing phosphate ester or chlorinated hydrocarbons are not compatible with the plastic bowl of the lubricator – be sure that oil used to lubricate the compressor is free of these additives. . . Setup D U B F M J R P KEY A Barbed Hose Stud B Suction Hose C Pump Intake housing D Bracket E Screw, Lockwasher, and Nut F Pump Runaway Valve G Air Line Lubricator H Pump Air Bleed Valve (required, for pump) J Air Regulator and Gauge K Air Line Filter L Air Line Drain Valve M Bleed–type Air Valve (for accessories) N Electrically Conductive Air Supply Hose P Tee R Fluid Drain Valve (provided) S Spray Fluid Hose (supplied with 205–985) T Hydra–Clean Gun (supplied with 205–985) U Filter V Ground Wire (required; see page 5 for installation instructions) H K N G V A S T E E C L Operation General Information The following instructions are for operation of the Monark 5:1 Ratio Hydra–Clean Pressure Washers Model 205–985 and Model 207–860. Callouts in parentheses refer to Figure 2. Pressure Relief Procedure WARNING INJECTION HAZARD Fluid under high pressure can be injected through the skin and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you: . are instructed to relieve the pressure, . stop spraying, . check or service any of the system equipment, . or install or clean the spray nozzles. 1. Lock the gun trigger safety. 2. Close the bleed-type master air valve (H, required in your system) 3. Unlock the gun trigger safety. 4. Hold a metal part of the gun firmly to the side of a grounded metal pail, and trigger the gun to relieve pressure 5. Lock the gun trigger safety. 6. Open the drain valve (R, required in your system), having a container ready to catch the drainage. 7. Leave the drain valve open until you are ready to spray again. If you suspect that the spray tip or hose is completely clogged, or that pressure has not been fully relieved after following the steps above,very slowly loosen the tip guard retaining nut or hose end coupling and relieve pressure gradually, then loosen completely. Now clear the tip or hose. . . Operation WARNING To avoid serious injury, including fluid injection and splashing in the eyes or on the skin, never point the gun at yourself or anyone else. Before Using See Fig. 2. Prepare cleaning solution as instructed, observing all safety precautions. Pre-mix powered cleaners in a separate bucket of hot water before adding to water in the supply drum. WARNING Take care not to get spray containing cleaning chemicals into your eyes, ears, or nose. If any spray does get on your skin or in your eyes, flush immediately and thoroughly with water. Seek immediate medical attention. Open the bleed–type air valve (M), hold the spray valve trigger (T) open and slowly open the pump air bleed valve (H) until the pump is running slowly. After solution is coming from the spray nozzle, open the pump air bleed valve all the way and adjust the air line lubricator (G) to deliver about 1 drop per minute. Refer to the separate lubricator instruction manual. Release the spray valve trigger and let the pump run. NOTE: Protect surfaces that might be damaged by the cleaning solution and rinse off befor...
Otros modelos de este manual:Equipo de lavado - Hydra-Clean 207-860 (343.14 kb)