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Tjernlund MAC-4 Control (Discontinued) 8504088 Rev A 04/00 User Manual

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MAC-4 WIRED WITH 24V GAS APPLIANCES AND MULTIPLE TJERNLUND POWER VENTERS,

DRAFT INDUCERS OR IN-FORCERS (IF INDIVIDUAL OR COMBINED MOTOR LOAD EXCEEDS 1 H.P.,

SEE DIAGRAM ABOVE FOR EXAMPLE OF ISOLATION RELAY WIRING)

MAC-4 WIRED WITH 24V GAS APPLIANCES AND ONE TJERNLUND POWER VENTER,

DRAFT INDUCER OR IN-FORCER (MOTOR LOAD GREATER THAN 1 H.P.)