I.C.T.C. Holdings Corporation B series owner manual Outgo Valve REF#, Tools Required -1 wrench

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OUTGO VALVE (REF# 34)

TOOLS REQUIRED -1" wrench

-vise

-Teflon tape

1.Remove pressure control knob, (ref# 71) and pull P.C. stem, (ref# 74) out to internal stop, thereby releasing hydraulic pressure.

2.Trigger gun to release pressure from the material side of pump.

3.Disconnect outgo tee assembly, (ref# 43) from outgo swivel, (ref# 40) on the outgo valve.

4.Remove outgo valve from machine by turning counter clockwise.

5.Invert valve and secure upper part of valve, (ref# 39) in vise.

6.Remove lower half of valve, (ref# 33).

7.Remove crush washer, (ref# 34), seat, (ref# 35), ball, (ref# 36), cage, (ref# 37) and spring, (ref# 38). Clean and inspect all parts for wear. Replace any worn parts.

8.Apply Teflon tape to threads of outgo upper body.

9.Place spring, large end first, into outgo body. Spring should fit into slot machined into tunnel.

10.Place cage onto spring, with open end up.

NOTE: Cage should be open so that it drags down the sides of the tunnel during installation. If closed too much it will trap the ball and cause pulsation in spray pattern.

11.Place ball into cage.

12.Install seat, beveled side down to ball. Seat should fit snugly into outgo body. Press on seat to ensure it will compress until it is flush with outgo body. Release slowly to ensure the parts do not dislodge themselves.

13.Place crush washer on seat. Replace crush washer if badly crushed.

14.Thread outgo lower onto outgo upper until finger tight. Tighten 1/2 turn with wrench. NOTE: Teflon tape or pipe sealant should be used.

15.Attach repaired valve to machine, installing a new crush washer, (ref# 31) following steps 3-4 in reverse order.

SPECIAL NOTES:

*To check the ball for wear, place against a new seat and check sealing edge against a bright light.

*A used seat may be checked in a similar manner using a new ball. Replace used part if light pass at sealing edge.

Outgo swivel

ref# 40

3

3

3

3

3

3

3

3

H.E.R.O. INDUSTRIES LTD.

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1100MD 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 AlwaysOperating Instructions Series Hydrapulse Intake AssemblyR.O. Airless Spray Painting Setting UP to Spray Special Storage Instructions Flushing the Unit AT Shutdown 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 RepairsPage Pressure Control Valve Parts List Accessories Parts ListIntake Parts Outgo Parts 45A TANK, Complete. Includes Ref# Drive Parts 116 PW-4080 Foot PAD, Includes Ref# 1100MD Schematic 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