Carrier® Fan/Filter Status Switch Accessory

FEATURES

Fan Status
Using an ohm meter to monitor switch status, start from highest setting and decrease until switch makes. Decrease beyond this point to ensure switch makes when fan starts.

Filter Status
Using an ohm meter connect leads to brown and orange wires to monitor switch state. Increase adjustment until switch is made with clean filters. Increase it above this point to compensate for dirt build up.

INCLUDES

• 1 48HG503699 Bracket
• 1 HK06WC039 Switch, Pressure Differential
• 4 AL56AU166 Screw, 8-18 x 1/2 LG
• 1 48HG500597 Tube, Control
• 2 AL48AM217 Screw, 10AB x 5/8 LG
• 1 HK06WC027 Switch, Pressure
• 1 EV83XZ150 Air Flow Tube
• 2 50HJ500288 Tube, Control
• 1 99MK0073XC220018 Wire Assembly
• 1 99MH0073XC220018 Wire Assembly
• 1 99MB0084XC216018 Wire Assembly
• 1 99MG0084XC216018 Wire Assembly
• 4 HY76TB125 Wire Tie