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Carbest 4-Kammer Druckpumpe| Diaphragm Pump | 620560UK
INSTALLATION
Materials
1 diaphragm pump with related accessories
2 (at least) pieces of flexible, reinforced hose piping, with collapsing strength
of twice the inlet collapsing pressure, hose must be minimum ½“
4 stainless steel hose clamps and screws
4 screws to fasten the pump to the mounting surface
1 electrical cutoff switch
1 fuse
1 screwdriver
1 strong cutting implement for tubing
(if desired) Teflon tape or sealant
Setup
1. The pump may be mounted in any position. lf mounted vertically, the pump
head should be in the down position to avoid leakage into the motor casing
in the event of a malfunction.
2. Secure the feet, but do not compress them. Overtightening the securing
screws may reduce their ability to dissipate noise and vibration.
3. lntake hose must be minimum ½“ (13 mm) reinforced hose. Main
distribution line from pump outlet should also be ½“ (13mm) with branch
and individual supply lines to outlets no smaller than 3/8“ (10 mm).
4. Plumb the system using high pressure (2 x pump rating), braided, flexible
tubing to minimize vibration/noise.
5. Do not apply inlet pressure in excess of 30psi. In general, try to avoid any
inlet pressure completely.
6. Avoid any kinks or fittings which could cause excessive restrictions.
7. Strainer should be attached to the inlet side.
8. The fittings must be secured to avoid leakage.
9. Use clamps at both ends of hose to prevent air leaks into the water line.
10. lf a check valve is installed in the plumbing, it must have a cracking
pressure of no more than 2 psi.
11.lf applying a sealer or plumbing tape, be careful to not overtighten, as they
may be sucked into pump.
12.This pump should be wired on its own dedicated circuit. Connect the
positive lead (red} to the positive terminal of your battery and the negative
wire (black) to the negative terminal of your battery.
13. ln an easily accessible location, install a switch to control electricity to the
pump. Turn the pump off when not used for extended periods or when the
tank is empty.
14.The electrical circuit should be protected with an over-current protection
device (fuse) in the positive lead. This pump requires a 15 amp fuse.
15.The pump circuit should not include any other electrical loads.