Our continuing commitment to quality products may mean a change in specifications without notice.
©2020
19001 Kermier Rd., Waller, TX 77484
www.daikincomfort.com
INST
ALLA
TION INSTR
UC
TION
S
P
ackaged
a
ir
c
onditioner
3-6 a
nd
H
eat
P
umP
u
nit
3-5 B
elt
d
rive
B
ase
e
fficiency
l
igHt
c
ommercial
dBc/dBH m
odels
Installation Instructions
IOD-1046
03
/
2020
Only personnel that have been trained to install, adjust, service or
repair(hereinafter, “service”) the equipment specified in this manual
should service the equipment. The manufacturer will not be responsible
for any injury or property damage arising from improper service or service
procedures. If you service this unit, you assume responsibility for any
injury or property damage which may result. In addition, in jurisdictions
that require one or more licenses to service the equipment specified in
this manual, only licensed personnel should servise the equipment.
Improper installation, adjustment, servicing or repair of the equipment
specified in this manual, or attempting to install, adjust, service or repair
the equipment specified in this manual without proper training may result
in product damage, property damage, personal injury or death.
WARNING
INDEX
Replacement Parts..........................................................2
Safety Instructions........................................................2
General Information.......................................................3
Unit Location....................................................................4
Clearances.......................................................................5
Roof Curb Post-Installation Checks..........................5
Roof Top Duct Connections..........................................5
Rigging Details.................................................................6
Electrical Wiring............................................................7
Circulating Air And Filters...........................................9
Condensate Drain Connection......................................9
Startup, Adjustments, And Checks............................10
Air Flow Adjustments...................................................11
Heat Pump Operation.....................................................15
Maintenance...................................................................16
Appendix A Blower Performance Tables.................17
Appendix B Electrical Data........................................29
Appendix C Unit Dimensions.........................................47
Appendix D Air Flow For Electric Heat....................48
Wiring Diagrams............................................................49
Startup Checklist ..........................................................52
WARNING
PROP 65 WARNING
FOR CALIFORNIA CONSUMERS
Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
0140M00517-A
