Nozzle Filters; In-Line Filters (Optional); Nozzle Tubes And Fittings - Hardi EAGLE 3PT Boom Operator's Manual

7.6 Nozzle Filters

Each nozzle assembly is equipped with a 50 mesh filter screen as
standard on units equipped with 20 GPA green Color Tips™. Properly
maintained filters will eliminate the plugging of the screens and nozzles.

7.7 In-Line Filters (Optional)

If in-line filters are fitted, they should be cleaned every 8hrs. (daily).
Unscrew the bowl to remove sediment.
Nozzle
Size
Lilac (08)
Brown (10)
Yellow (12)
Orange (14)
Red (16)
White (18)
Green (20)
& Larger
* Standard mesh

7.8 Nozzle Tubes And Fittings

Poor seals are usually caused by;
• Missing O-rings or gaskets
• Damaged or incorrectly seated O-rings
• Dry or deformed O-rings or gaskets
• Foreign materials
Therefore, in case of leaks; DO NOT overtighten any fittings (Fig. 24).
Disassemble, check the condition and position of the O-ring or gasket,
clean, lubricate and then reassemble. For radial seals (O-rings) (Fig.24)
only hand tighten the fittings. Do not use pliers or wrenches.
HARDI
Inline Filters
(optional)
100
80
50*
® EAGLE 3PT BOOM OPERATORS MANUAL
Nozzle
Screen
100
80
50*
43