HI-E DRY 195 설치, 작동 및 서비스 지침 - 페이지 3

{카테고리_이름} HI-E DRY 195에 대한 설치, 작동 및 서비스 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. HI-E DRY 195 10 페이지.

4. 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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