AO Smith AO-WH-PREL Manual Del Usuario página 7

4 INSTALLATION GUIDE
INSTALLATION GUIDE
5
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)
GROUND
CLAMP
6
Cut pipe to length with pipe cutter.
Ensure there are no burrs, sharp
edges or deep scratches.
Cut should be as straight as possible.
7
Fit filter head and gate shut-off valves onto pipe. Ensure the "IN"port with red air
release button is connected to incoming water supply line. Tighten compression
nuts on both sides of each valve four (4) locations).
(See Figure 4)
INCOMING
WATER SUPPLY
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COPPER WIRE
FIGURE 3
In
TIGHTEN
COMPRESSION
NUTS
GROUND
CLAMP
Cut tubing as straight
as possible with a
utility knife, or tube
cutter for copper piping.
RED AIR RELEASE BUTTON
Out
TIGHTEN
COMPRESSION
NUTS
FIGURE 4
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.
OUTGOING
WATER SUPPLY