6
The gun has 3 different spray patterns – Horizontal, Vertical and Round (Fig.1). The horizontal and
vertical sprays are recommended for large surfaces. The round spray is used for small objects or for
areas - such as corners – that are difficult to reach. To change the spray pattern simply rotate the Air
Cap (2) until it clicks into the desired position as shown in (Fig.1). The overall size of the selected spray
pattern can be varied by turning the Air Cap Ring (1). When viewed from the front rotate clockwise to
increase the pattern size, or anticlockwise to reduce the pattern size.
Spray Patterns
1. To obtain the best results always keep your spray gun level and spray equally from side to side or
up or down from the surface. Avoid spraying at an angle as this will lead to runs on the surface
(Fig.4/5/6).
2. Let your arm control the left to right movement rather than your wrist as this will aid even paint
distribution over the whole area.
3. Do not tip the spray gun more than a 45˚ angle when the motor is switched OFF.
The volume of paint sprayed is easily adjustable (Fig.2). Completely close Adjuster Cap (11) by
turning clockwise as far as it will go. While pulling the spray gun trigger, begin turning the Adjusting
Cap (11) anticlockwise until the volume of paint you require is obtained. If the paint spray contains too
much paint turn the Adjuster Cap (11) clockwise to reduce it.
Once you have set the spray pattern and the paint volume, you are ready to spray.
Paint Volume
Technique
1. Evenly control the speed of movement of the spray gun. A fast speed will give a thin coat and a slow
speed will give a heavy coat.
2. Only apply one coat at a time. If a further coat is required follow the paint manufacturer’s instructions
for drying times.
3. If spraying small areas or objects keep the Adjuster Cap (11) setting low as this will avoid excessive
use of paints and will minimise overspray.
4. When spraying large areas or objects, it is best to use a ‘criss-cross’ pattern, either from left to right
then up or down or vice-versa. This will ensure maximum coverage. Let go of the trigger at the end
of each spray movement to avoid excessive paint and drips (Fig.3).
5. Avoid stopping and starting when spraying as this can lead to too much or not enough material on a
surface.
6. To ensure edges are covered, commence spraying just to the side of area being sprayed.
7.
CLEAN SPRAY GUN AFTER EVERY USE (SEE CLEANING INSTRUCTIONS)
.
Helpful Hints
Summary of Contents for Spraystation 5021
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