Pentair Sand Dollar SD40 Guide D'installation Et D'utilisation page 13

6. Be sure top of filter is free of any sand or debris and valve o-ring is in
place on valve body. Install valve so that the port locations are in the
desired final position. See Figure 1 (see page 4).
7. Be sure that the valve is firmly pushed into the top of the tank and that
the flange of the tank and the flange of the valve are contacting each
other. See Figure 6.
TYPICAL CLAMP
HALF
Figure 6.
8. The plastic clamp can now be installed. Place the clamp half over the
valve flange and the tank flange as shown in Figure 6. Insert the valve
screws and nuts into the clamp half making sure that the nuts are
located in the special hexagonal retainer slots on the clamps. See
Figure 7.
Figure 7.
9. Tighten clamp screws firmly and visually check the valve tank and
clamp assembly to insure that the joint is correctly assembled.
TANK FLANGE
High Pressure:
Improper tank valve
assembly could cause the
valve to separate and cause
serious injury and/or major
property damage.
Pump and Sand Filter System Installation and User's Guide
VALVE FLANGE
7