Hardi NAVIGATOR EAGLE 3000, Инструкция

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6 - Maintenance
141
Remove Lock Ring
If necessary to replace the lock ring, remove the old one the following
way:
1.
Fit a union nut (A) in reverse direction.
2.
Push the union nut (A) over the lock ring (D).
3.
Place the union nut (A) right behind the lock ring and pull to
remove the lock ring (D) from the pipe.
Reassemble Pipe Fittings
1.
Place the union nut (A) and lock ring (D) on the pipe (B) in that
order.
2.
Lubricate the O-ring/gasket all the way around using a silicone
lubricant.
3.
Place the gasket (W) or O-ring (X) on the end of the pipe. Note the
orientation of the gasket (W).
4.
Screw the union nut (A) onto the T-piece (C) and tighten the union
nut (A) by hand.
μ
ATTENTION! Do NOT use tools for tightening the union nut!
3-Way Valve Adjustment
The large ball valve used for SmartValves and valves for filling equipment
(type s93) can be adjusted, if it is too loose causing liquid leakage or too
tight to operate.
•
Correct setting is when possible to operate the valve smoothly by
one hand.
Use a suitable tool and adjust the toothed ring inside the valve as shown
on the drawing.
μ
ATTENTION! Adjustment not possible for the small ball valves
(type s67).