Interruption Of Work; Handling The High Pressure Hose - WAGNER HEAVYCOAT HC730 Owner's Manual

heavycoat
5.2

INTerruPTIoN of Work

Follow these steps if stopping work for up to 20
i
hours. Only follow these steps if you used latex -
or water-based spray materials.
If you are just simply swapping out material
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containers, turn the pressure control knob fully
counterclockwise to minimum prior to changing
the material container.
Turn pressure control knob clockwise to previous
position when ready to resume spraying.
1. Follow the "Pressure Relief Procedure" found in the
Operation section of this manual, section 4.6.
2. Place the spray gun in a plastic bag, or drop it into a bucket
of water.
3. Leave the suction tube and return hose immersed in
the coating material or immerse it into a corresponding
cleaning agent.
4. Cover the coating material with plastic and place unit in a
cool, shaded spot to keep material from drying out.
If fast-drying or two-component coating material
is used, ensure that the unit is rinsed with a
suitable cleaning agent within the processing
Attention
time.
When ready to being spraying again, remove the
i
plastic from the material container and restart
the sprayer by following the steps in section 4.5.
5.3
HaNDlINg THe HIgH-Pressure Hose
The unit is equipped with a high-pressure hose
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specially suited for airless pumps.
Danger of injury through leaking high-pressure
hose. Replace any damaged high-pressure hose
immediately.
Never repair damaged high-pressure hoses
yourself!
The high-pressure hose is to be handled with care. Avoid sharp
bends and folds: the smallest bending radius is about 8" (20 cm).
Do not drive over the high-pressure hose. Protect against sharp
objects and edges.
Never pull on the high-pressure hose to move the device.
Make sure that the high-pressure hose cannot twist. This can be
avoided by using a Wagner spray gun with a swivel joint and
hose system.
When using the high-pressure hose while
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working on scaffolding, it is best to always guide
the hose along the outside of the scaffolding.
The risk of damage rises with the age of the high-
i
pressure hose. Wagner recommends replacing
high-pressure hoses after 6 years.
Use only Wagner original-high-pressure hoses
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in order to ensure functionality, safety and
durability.
Wagner recommends to use the following hose
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diameters and lengths:
DN 12 mm, 15 m, connection thread 1/2
DN 6 mm, 60 m, connection thread 1/4
If using a different hose configuration, make
sure that the operating pressure indicated at the
pressure gauge is not above 250 bar. Reduce the
pressure if necessary.
spraying
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