AO Smith AO-WH-PRE El Manual Del Propietario página 7

INSTALLATION GUIDE
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INSTALLATION GUIDE
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When installing on metallic plumbing, ensure you take the following
precautions. Securely install two (2) grounding clamps and a #4 copper wire
across the location where the system will be installed. Tightly clamp at both
ends, as shown below.
(See Figure 3)
Note: Assembly of this filter can be modified by using various adapters.
Fittings can be either sweated or threaded.
GROUND CLAMP
W A R N I N G
ELECTRICAL SHOCK HAZARD
Prior to installation on metallic plumbing, securely install two grounding clamps and
a #4 copper wire as per installation instructions. Failure to follow these instructions
can result in death or electric shock.
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Cut pipe and clean ends of pipe.
Ensure there are no burrs, sharp
edges or deep scratches.
Cut should be as straight as possible.
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GROUND WIRE
FIGURE 3
Cut tubing as straight
as possible with a
utility knife, or tube
cutter for copper piping.
GROUND CLAMP