Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions and properly maintained,
give you years of trouble free performance.
IMPORTANT:
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS. USE THIS
PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY
AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
Familiarise yourself with the application, limitations and potential hazards peculiar to the spray gun.
WARNING!
Disconnect the spray gun from the air supply before changing accessories, servicing or performing any maintenance.
Maintain the spray gun in good condition (use an authorised service agent).
Replace or repair damaged parts.
Use recommended parts only. Unauthorised parts may be dangerous and will invalidate the warranty.
Keep the spray gun clean for best and safest performance.
Ensure that the compressed air system can supply the spray gun air consumption- see specifications.
Wear approved safety respiratory protection and safety eye goggles.
If spraying isocynate based finisher, wear approved respirator/clean air breathing apparatus and cover exposed skin with latex gloves and an
impervious hooded coverall.
Remove ill-fitting clothing. Remove ties, watches, rings and other loose jewellery and tie back long hair.
Locate the spray gun in a suitable work area. Keep area clean and tidy and free from unrelated materials and ensure that there is adequate
ventilation and lighting.
Keep children and unauthorised persons away from the work area.
When not in use, ensure that the air supply is turned off.
Avoid unintentional operation of spray gun.
DO NOT
point spray gun at yourself, other persons or animals.
DO NOT
direct air from the air hose at yourself, other persons or animals.
DO NOT
carry the spray gun by the hose, or yank the hose from the air supply.
DO NOT
exceed the maximum air pressure of 29psi.
DO NOT
use the spray gun for any purpose other than that for which it is designed.
DO NOT
allow untrained persons to operate the spray gun.
DO NOT
get the spray gun wet or use in damp or wet locations or in areas where there is condensation.
DO NOT
operate the spray gun if any parts are missing or damaged as this may cause failure and/or personal injury.
When not in use, disconnect the spray gun from the air supply, clean thoroughly and store safely.
2. INTRODUCTION & SPECIFICATION
Model No: . . . . . . . . . . . . . . . . . . . . . . .HVLP746 Top Coat . . . . . . . . . . . . . . . HVLP736 Touch Up
Standard set up: . . . . . . . . . . . . . . . . . .1.3mm . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0mm
Available set up:. . . . . . . . . . . . . . . . . .1.7, 2.0mm . . . . . . . . . . . . . . . . . . . . . . 0.8mm
Air Pressure:. . . . . . . . . . . . . . . . . . . . .29psi . . . . . . . . . . . . . . . . . . . . . . . . . . . 29psi
Air Consumption: . . . . . . . . . . . . . . . . .15cfm . . . . . . . . . . . . . . . . . . . . . . . . . . 9cfm
Pot Capacity: . . . . . . . . . . . . . . . . . . . .600ml . . . . . . . . . . . . . . . . . . . . . . . . . . 125ml
Professional gravity feed spray gun set comprising a 1.0mm HVLP touch-up gun and a 1.3mm HVLP top-coat gun for larger coverage. Brass air cap
with stainless steel needle and a nozzle suitable for water based paints. Fully polished body resists corrosion and makes for easy cleaning.
Alternative set ups available separately.
3. AIR SUPPLY & CONNECTION
fig.1
3.1.
Air Supply
WARNING!
Ensure the air supply is clean and does not exceed 29psi while operating the spray gun. Too high an air pressure and/or
unclean air will shorten the product life due to excessive wear, and may be dangerous causing damage and/or personal injury.
3.1.1. Ensure spray gun air valve (or trigger) is in the off position before connecting to the air supply.
3.1.2. You will require an air pressure of 29psi, and an air flow according to specification.
3.1.3. Drain the air tank daily. Water in the air line will ruin the paint finish and damage the spray gun.
3.1.4. Clean air inlet filter weekly.
3.1.5. Line pressure should be increased to compensate for unusually long air hoses (over 8 metres). The minimum hose diameter should be
1/4” internal diameter and fittings must have compatible dimensions.
3.1.6. Keep hose away from heat, oil and sharp edges. Check hose for wear, and make certain that all connections are secure.
3.2. Couplings
Vibration may cause failure if a quick change coupling is connected directly to the spray gun. To overcome this, connect a leader hose
to the spray gun (Sealey ref: AH2R or AH2R/38). A quick change coupling may then be used to connect the leader hose to the air line
recoil hose. See fig.1 & fig.2.
fig.2
Original Language Version
HVLP774 Issue: 1 - 08/04/13
INSTRUCTIONS FOR:
GRAVITY FEED HVLP TOP COAT/
TOUCH UP SPRAY GUN SET
Model No:
HVLP774
© Jack Sealey Limited
