2
Note: Representative illustrations only included in this document.
Most illustrations display the upflow configuration.
ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES
Important: This Document is customer property and is to remain with this unit. Please return to service information
pack upon completion of work.
Important: These instructions do not cover all variations in systems nor provide for every possible contingency to be
met in connection with the installation. Should further information be desired or should particular problems arise which
are not covered sufficiently for the purchaser’s purposes, the matter should be referred to your installing dealer or local
distributor.
Note: The manufacturer recommends installing ONLY A.H.R.I. approved, matched indoor and outdoor systems. Some
of the benefits of installing approved matched indoor and outdoor split systems are maximum efficiency, optimum per-
formance, and the best overall system reliability.
Note: Condensation may occur on the surface of the air handler when installed in an unconditioned space. When units
are installed in unconditioned spaces, verify that all electrical and refrigerant line penetrations on the air handler are
sealed completely.
Important: The GAM5 air handlers will only use the following internal electric heaters:
Important: GAM5B0C60M51SB and GAM5B0C60M51EA air handler applied in downflow or horizontal configurations
should not exceed 2000 CFM. Airflow above 2000 CFM could result in water blow-off. For verification, see airflow table.
BAYEAAC04BK1
BAYEAAC04LG1
BAYEAAC05BK1
BAYEAAC05LG1
BAYEAAC08BK1
BAYEAAC08LG1
BAYEAAC10BK1
BAYEAAC10LG1
BAYEAAC10LG3
BAYEABC15BK1
BAYEABC15LG3
BAYEABC20BK1
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