I.C.T.C. Holdings Corporation 1000MD owner manual Pressure Test

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TROUBLESHOOTING

The solution to almost all problems can usually be found in the paint side valves. However, before performing any repair or looking further, the following are things which can cause an apparent sprayer failure, without any mechanical problem. ALWAYS check these items before preceding.

1. Circuit breaker open or fuse blown

.

2.Motor not plugged in.

3.Motor not switched on.

4.Motor thermal reset popped.

5.Too light or too long of an extension cord.

6.Pressure control knob loose or missing.

7.Spray tip plugged.

8.Spray tip worn out.

9.Gun handle filter plugged.

10.Paint hose plugged.

11.Loose fitting or hole in siphon hose.

12.Intake siphon hose plugged.

13.Siphon screen missing or plugged.

14.Sprayer under pressure when restarting.

15.Strainer bag plugging siphon screen.

UNLESS YOU ARE KNOWLEDGEABLE ABOUT THE REPAIR OF HIGH PRESSURE EQUIPMENT, DO NOT ATTEMPT TO REPAIR AN AIRLESS SPRAYER YOURSELF. ALWAYS FOLLOW ALL SAFETY PRECAUTIONS. THE H.E.R.O. SERVICE VIDEO TAPE (1-620-VHS OR 1-

620-BETA) WILL PROVIDE COMPLETE SERVICE TRAINING. SEE YOUR H.E.R.O. DISTRIBUTOR TO PURCHASE A COPY.

PRESSURE TEST

To verify the operation of an airless sprayer, use of pressure gauge is required. A pressure gauge (min. 3000 psi) installed at the gun, using a new .021 tip, and not less than 50 feet of H.E.R.O. airless spray hose is needed. If you do not have access to these items, your local H.E.R.O. authorized service center will be able to perform this test. Your model 1000MD is manufactured to perform at;

2650 psi -- Static pressure, with lock ring (ref# 73) on pressure control valve (ref# 70). 1950 psi -- Pressure drop, when gun trigger is squeezed.

2250 psi -- Spraying pressure, after recovery time.

If your unit is unable to perform to the above pressure levels consult the troubleshooting guide for the required repair procedure.

H.E.R.O. INDUSTRIES LTD.

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1000MD OWNERS MANUAL - “B” VERSION

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Contents NEW For Hydrapulse B Version Starting with serial R.O. Warranty Table of Contents Important Safety Precautions Always AlwaysSeries Hydrapulse Intake Assembly R.O. Airless Spray PaintingE R a T I N G Instructions Flushing the Unit AT Shutdown Setting UP to SpraySpecial Storage Instructions Or Color ChangeSpecial Notes General Maintenance Instructions For Excellent RESULTS, Read and Practice These Techniques Airless Spray Painting Suggestions and TechniquePoor Good Tailing Good Pattern Fog, Overspray TIP Size For Application Spray TIP SelectionTroubleshooting Hydraulic Intake Valve REF# 59 Pressure Test Hydrapulse Membrane Test Situation Sprayer does not Prime with Paint Puddle of OIL Appearing Under Sprayer During Operation Spray Pattern is Spotty or Uneven REF# 46 KIT Hydrapulse Membrane ReplacementReplacement of Intake Seat REF # Tools Required -1 wrench Outgo Valve REF#REF# Piston RepairsPiston Repairs Pressure Control Valve ZIP TIP INSERT, Available in the Following Sizes Accessories Parts ListIntake Parts Parts ListOutgo Parts 45A TANK, Complete. Includes Ref# Drive Parts 116 PW-4080 Foot PAD, Includes Ref# Parts Schematics 1000MD Partsschematics Authorized Sales and Service Centers U.S.A Southern California Authorized Sales and Service CENTERS- U.S.ANEW York Rhode Island R.O. Industries 2719 Lake City WAY BURNABY, B.C Canada