VERDER HI-CLEAN VA-2H80, Запасные части

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Repair
Reassemble Reassemble Reassemble the the the Overmolded Overmolded Overmolded Diaphragms Diaphragms Diaphragms
NOTICE NOTICE
NOTICE
After reassembly, allow the thread locker to cure
for 12 hours, or per manufacturer’s instructions,
prior to operating the pump. Damage to the pump
will occur if the diaphragm shaft bolt loosens.
TIP: TIP: TIP: If you are also repairing or servicing the center
section, see
Center Section Repair, page 18 , before
you put the diaphragms back on.
1. Lubricate and install the shaft u-cups (106) so
the lips face
out out
out
of the housing (101) and toward
the bearing (107) they are behind.
2. Assemble plate (9) onto diaphragm (10), with
screw (14). Rounded side of plate (9) should
face diaphragm. Make sure the side marked AIR
SIDE faces the center housing.
NOTE: NOTE:
NOTE: Thread locker must be applied to screw
(14) as shown for all diaphragm assemblies.
1
Apply a high-strength thread locker to
attach the screw to the diaphragm plate,
if needed.
2
Apply a medium-strength thread locker
to the shaft side of the screw.
3. Screw assembled diaphragm assembly into shaft
(24) and hand tighten.
4. Grease the length of the diaphragm shaft (24),
and slide it through the housing (101).
5. Assemble the other diaphragm assembly to the
shaft as explained in step 2.
6. Grip both diaphragms securely around their outer
edges and rotate clockwise until bottomed on the
shaft.
NOTE: NOTE: NOTE: Apply waterproof, sanitary lubricant to the
clamp (21) and clamping surface of the cover
(15) to ease assembly.
NOTE:
NOTE: NOTE: Fluid cover movement may be needed
when installing manifolds. Install cover clamps
loose enough to allow cover movement for
spacing and alignment of manifolds.
NOTE: NOTE: NOTE: Use a food grade anti-seize lubricant on
the clamp threads to aid assembly.
7. Align the fluid covers (15) and the center housing.
Secure the covers with the clamps (21) and
hand tighten. If, after installing the first fluid
cover, the opposing diaphragm protrudes away
from the center housing, leaving a gap between
the center housing and the second fluid cover,
do not try to force the diaphragm into position.
Instead, complete the following procedures
in
Using Diaphragm Install Tool, page 17 , to
position the diaphragm and allow fluid cover
installation.
8. Reassemble the ball check valves and manifolds
as explained in
Check Valve Repair, page 12 .
16 812.0066