HI-E DRY 195 Инструкции по установке, эксплуатации и обслуживанию - Страница 3
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Печатать страницу4. The need for an alternate ventilation device may be
eliminated.
An insulated 4" diameter duct is generally sufficient to
provide up to 70 CFM of outside air. A 6" duct with an
adjustable damper is recommended for higher flows.
Large quantities of outside air will impact HI-E Dry 95
performance positively or negatively, depending upon the
difference between inside and outside air conditions.
Consult the factory by calling -800-533-7533 for
recommendations regarding the use of higher flows with
your specific application.
The outside air duct should be connected into the main
inlet duct close to the unit. If no other inlet duct is used,
it may be necessary to obstruct the inlet of the HI-E Dry
95 to ensure adequate ventilation.
2.5 Optional Remote Humidity Control
A 20Vac remote humidity control is available from the
factory. This control can be wired in parallel with the
internal humidity control. Unplug the unit and remove
the cabinet front. Remove the four screws securing
the control box to the blower end of the HI-E Dry 95.
Pull the control box away from the blower end to allow
access. Conduit can be connected to the knockout in the
blower end. Wire the two leads from the remote humidity
control to the two orange leads provided inside the
control box.
Now you can control the HI-E Dry 95 with the internal
or remote humidity control. If you wish to use only the
remote humidity control, turn the internal humidity control
counter-clockwise until it stops. This will turn the internal
humidity control off.
2.6 Hard Wiring the HI-E Dry 195
. Remove the cabinet front to the left of the cord
mount.
2. Cut the cord near the strain relief bushing and
remove the cord and the strain relief bushing.
3. Trim and strip the wire ends for wire nuts.
4. Use a /2" connector to attach the hard wiring to the
HI-E Dry 95. Use a minimum of #3-4 wire. Comply
with all state and local code requirements.
5. Use wire nuts to attach the appropriate wire leads
Toll-Free -800-
Figure 1: Hard Wiring the HI-E Dry 195
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