background image

ECONOMIZERS WITH EXHAUST

MODEL

EIFM-5B

For Use with Bard 3-1/2 thru 6 Ton

Wall Mount Air Conditioners

and Heat Pumps

INSTALLATION   INSTRUCTIONS

Manual :

2100-391

Supersedes:
File:

Volume III Tab 19

Date:

04-26-01

Bard Manufacturing Company
Bryan, Ohio 43506

Since 1914...moving ahead just as planned.

© Copyright 2001

Содержание EIFM-5B

Страница 1: ...ard 3 1 2 thru 6 Ton Wall Mount Air Conditioners and Heat Pumps INSTALLATION INSTRUCTIONS Manual 2100 391 Supersedes File Volume III Tab 19 Date 04 26 01 Bard Manufacturing Company Bryan Ohio 43506 Si...

Страница 2: ...1 BARD MANUFACTURING COMPANY BRYAN OHIO USA 43506 CONTENTS GENERAL General Information 1 Unpacking 1 Description 1 INSTALLATION Basic Installation 2 Economizer WA WL WH Series 7 FIGURES Figure 1 2 Fig...

Страница 3: ...ote any shortages or damage on all copies of the freight bill The receiving party must contact the last carrier immediately preferably in writing requesting inspection by the carrier s agent Concealed...

Страница 4: ...ical shock or contact with moving parts Turn thermostat to off 2 Remove and save the existing exterior blower access and service access panels on the Bard wall mount unit See Figure 1 3 Remove and sav...

Страница 5: ...mistor See Figure 2 7 Open unit control panel to gain access to unit low voltage terminal block 8 FOR LEFT HAND UNITS Reroute economizer wiring harness to the left side of the economizer See Figure 3...

Страница 6: ...Manual 2100 391 Page 4 FIGURE 3 MIS 1356...

Страница 7: ...Manual 2100 391 Page 5 FIGURE 4 TOP VIEW OF CONTROL PANEL MIS 350 MIS 350...

Страница 8: ...ntiometer for future reference D Adjust the enthalpy control to position A B C and D to achieve the maximum combination of temperature and humidity acceptable for the installation as per Table 2 below...

Страница 9: ...l to monitor outdoor temperature and humidity adjustable Minimum position potentiometer adjustable to control minimum damper blade position Mixed air sensor to monitor outdoor and return air to automa...

Страница 10: ...Manual 2100 391 Page 8 CONDITION B WARM OUTDOORS First stage cooling cycles the compressor and dampers remain in mechanical cooling mode FIGURE 6 MECHANICAL COOLING OPERATION MIS 348...

Страница 11: ...te Rodgers IF92 71 Electronic Heat Pump Thermostat 2 Stage Cool 3 Stage Heat FOR AIR CONDITIONING WITH ECONOMIZER Thermostat Part No 8403 021 Honeywell T874D1934 Subbase part no 8404 012 Honeywell Q67...

Страница 12: ...Manual 2100 391 Page 10...

Отзывы: