QED AutoPump AP-2, Operation Manual

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Page 23
AP-2 Manual
Revision 7 - August, 2007
Compressed Air Supply
The AP-2 System includes a compressor-to-pump air line quick disconnect fitting for the
compressor.
There is a distinct air inlet on the AP-2; an “IN” is stamped next to it on the head of the
pump. The air inlet quick connect fitting on the pump has a female counterpart on the air
inlet hose. The air inlet must be connected for the AP-2 System to function. Do not lubricate
the compressed air coming out of the compressor. The AP-2 does not require lubrication and
excess oil may foul the filter/regulator.
WARNING:
The compressor should not provide more pressure than the filter can accept.
The metal bowl can accept 200 psi. Maximum output air pressure setting
on the standard regulator is 120 psi. A higher pressure regulator and gauge
are optional.
Component Assembly
Quick-Connects/Hose Barbs
Follow the instructions on Figure 7 for properly securing the locking quick-connects. See
Figure 8 for properly securing hose barbs.
AutoPump Assembly
STEP 1 - Attach Fluid Discharge Hose (black)
Note:
If a well cap with holes is used, insert the hoses through the cap before
attaching hose.
a. Attach the fluid discharge hose or tubing to the AutoPump.
(See Figure 9 and Figure 10)
b. Attach the other end of the discharge hose to the fluid discharge point.
Chapter 4: Assembly & Installation