<>
take down the rubber
stopper3remember to
install it after charging
water
insert water suppling pipe
97mm{:7mm toward unit
bottom
main unit
drainage pipe
fix clamp for
drainage pipe
check the drainage condition
through the transparent pipe
fill the water into a
bulge connector
[hen the electric installation has not been finished3 install a bulge connector on the drainage pipe to
supply a water inlet5 Xhen if there is water leaking from the pipe3 check the system until the water can
flow normally5
piping
side
Fir inlet from side plate or from air return duct
air inlet from side
air return in the middle
of air return duct
piping
side
Iischarging from side plate /combined with air return duct0
not air return from this inlet
discharging air
air return in the middle
of air return duct
ceiling
air inlet hole
/with filter0
air inlet duct
/purchased locally0
checking hole
discharging hole
/purchased locally0
discharging duct
/purchased locally0
heat insulation
main unit
Lood example
Gad example
Gad example
/=0 Trocedures
a5 Wupply about 8777 cc of water to the unit through the air outlet using a water feeding pump5
b5 Hheck the drain while cooling operation5
/>0 Nnstallation of air return duct and discharging duct
Tlease consult the after4sales service worker of Maier Fir Honditioner for the choosing and installation
of air inlet3 air inlet duct3 discharging outlet and discharging duct5 Halculating the design drawing
and outer static pressure3 and choose the discharging duct with proper length and shape5
Xhe length difference among every duct is limited below 9A85
Veduce the length of duct as possible as can5
Veduce the amount of bend as possible as can5
Yse heat insulation material to wrap the flange part between main unit and air
discharging duct5 Terform duct installation before the ceiling decoration5
/a0 fresh air inlet /from single side0
/b0 discharging duct
/?0 Honnection of air return duct and discharging duct
