Haussmann RFLNS, Руководство по установке и эксплуатации

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P/N 0387183_V 3-1
Reach-In
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
WASTE OUTLET AND WATER SEAL
The waste outlet location varies for each of the 1, 2,
3, 4, and 5-door merchandisers. Drip piping is located
between the front merchandiser base and the splashguard
fixture and runs parallel to the merchandiser (see Data
Sheet for exact locations).
INSTALLING DRIP PIPING
Poorly or improperly installed drip pipes can
seriously interfere with the merchandiser’s operation
and result in costly maintenance and product losses.
Please follow the recommendations listed below when
installing drip pipes to ensure proper installation.
• Never use drip piping smaller than the nominal
diameter of the pipe or water seal supplied with
the merchandiser.
• When connecting drip piping, the water seal must
be used as part of the drip piping to prevent air
leakage or insect entrance. Never use two water
seals in series in any one drip pipe.
D
ouble water
seals in series will cause an air lock anD
prevent Draining
.
• Pitch the drip piping in the direction of flow.
There should be a minimum pitch of 1/4 in. per ft
(20 mm per 1 m).
• Avoid long runs of drip piping. Long runs make it
impossible to provide the pitch
necessary for good drainage.
• Provide a suitable air break
between flood rim of the floor
drain and outlet of drip pipe. To
meet code on low base merchan-
disers, it may be necessary to
install a field-supplied drip pipe
reducer. An alternative is to cut
the last section of drip pipe at
an angle.
• Prevent drip pipes from freezing sweating or freezing:
A. Do NOT install drip pipes in contact with
uninsulated suction lines. Suction lines should be
insulated with a non-absorbent insulation material.
B. Where drip pipes are located in dead air spac-
es, such as between merchandisers or between a
merchandiser and a store wall,
provide means to prevent drip pipe from sweating.
External ventilation fans may be required to pre-
vent sweating.
DRIP PIPING AND SPLASHGUARDS
Splashguard brackets MUST be installed
before piping merchandiser.
(See Page 1-3)
Permit Number:
20-05195