Samsung AC024KNZDCH/AA Technical Data Book

Installation
2)1&U-,0&1&,+
Horizontal application
Refrigerant pipe
conections
Horizontal left
(right to left) drain
connections
Horizontal right
(left to right)
drain pan
opening
Horizontal applications will normally be used in an attic
or crawl space. This type of installation requires supply air
plenum or duct to be connected to the supply collar and a
return air plenum or duct be attached to the unit inlet collar.
The supply ducts will be connected to the supply air plenum
and routed through the attic to a register in each room. Use
a Non-tape sealant such as mastic or an aerosol sealant to
prevent leaks in the ducts and the plenum.
The opposite end of the return air duct is attached to a return
ѣϩʪθ˝θʪ˵ͱЇϑ˝࢏Ɵ˵ʪѣϩʪθ˝θʪϑЇϑЇɇцͱʀɇϩʪʒɇиɇࡥ
Їϑϩɵʪͱиϩ˵ʪʀʪ˝ͱθϩ˵ʪʀʪ˝ɇ˵ɇиɇц࢏ƸϑʪɇĘͱࣛ
tape sealant such as mastic or an aerosol sealant to prevent
leaks in the ducts and the plenum.
Horizontal right application (left to right)
Ɵ˵ʪЇϩϑϑ˵ΧΧʪʒϩͱɵʪϑϩɇʪʒиϩ˵ͱЇϩͱʒѣʀɇϩͱɇθ˝˵ϩϩͱʪ˙ϩʀͱѣ˝Їθɇϩͱ࢏ͱθʪ˙ϩϩͱθ˝˵ϩɇΧΧʀɇϩͱϑࡤ
9H Remove the unit access panels
:H
Remove the cooling coil after disassembling bracket coil and plate.
;H Move the condensate drain pan to the right side of the unit chassis.
<H Move the Evap In temperature sensor to holder of the right side.
=H Reinstall the cooling coil.
>H Connect the condensate drains and refrigerant lines. DRY NITROGEN MUST BE FLOWED THROUGH REFRIGERANT LINES DURING SOLDERING OPERATION.
?H Reinstall unit access panels.
࢜ Ãɇ˵ͱθіͱϩɇɇΧΧʀɇϩͱϑи˵ʀ˵ϩ˵ʪЇϩϑϑϩɇʪʒɇɵͱЭʪɇ˙ϑ˵ʪʒʀʪ˝ɇʒࢩͱθЭ˝ϑΧɇʀʪࡥϩϑθʪʀͱʪʒʪʒϩ˵ɇϩɇϑʪʀͱʒɇθцʒθɇΧɇ࣑˙ʪʒ
ϑЇΧΧʪʒ࣒ϑϑϩɇʪʒЇʒʪθϩ˵ʪʪϩθʪЇϩϩͱɇЭͱʒʒɇɇ˝ʪϩͱϩ˵ʪʀʪ˝ϩ˵ʪʪЭʪϩͱ˙ʀͱʒʪϑɇϩʪͱЭʪθ˙ͱи࢏
Evap. In Temperature Sensor
Move drain pan to right side of coil
Closet installation
ťθͱθϩͱϑϩɇ˝ϩ˵ʪɇθ˵ɇʒʪθɇʪϑЇθʪ˵ͱʪϑɇθʪʀЇϩϩͱϩ˵ʪ˙ͱͱθ˙ͱθθʪ˙θ˝ʪθɇϩϩЇɵ˝ࡥʒθɇʪࡥʪʪʀϩθʀɇиθ˝ࡥand control wiring.
9H9H Remove the top shipping cover and corner posts.
:H:H
Remove the bottom shipping cover.
;H;H Remove the blower and control box access panel (door).
<H<H Remove the coil compartment access panel (door).
=H=H Place the unit into position by sliding the unit over the duct opening until the opening in the unit lines up with the duct ͱΧʪ˝ϩ˵ʪ˙ͱͱθ࢏
>H>H ƊʪʀЇθʪϩ˵ʪЇϩϩͱϩ˵ʪ˙ͱͱθɵцʒθ˝ϩиͱ˵ͱʪϑϩ˵θͱЇ˝˵ϩ˵ʪɇθ˵ɇʒʪθɵɇϑʪɇϩϩ˵ʪʪ˙ϩɇʒθ˝˵ϩ˙θͱϩϑʒʪʀͱθʪθϑͱ˙ϩ˵ʪʀɇɵʪϩ࢏ƸϑʪϩиͱϑʀθʪиϑϩͱϑʪʀЇθʪ
ϩ˵ʪЇϩϩͱϩ˵ʪ˙ͱͱθ࢏
?H?H Ƹϑʪʀɇ˝ࡥϑʪɇʪθϑࡥɇʒࢩͱθϩɇΧʪϩͱϑʪɇɵʪϩиʪʪϩ˵ʪ˙ͱͱθɵɇϑʪɇʒϩ˵ʪͱΧʪ˝ͱϩ˵ʪЇϩͱθɵʪϩиʪʪϩ˵ʪͱΧʪ˝ͱϩ˵ʪЇϩɇʒϩ˵ʪʒЇʀϩϩ˵ʪ˙ͱͱθ࢏
@H@H Connect the electrical supply wires and the control wires in the control box.
AHAH Connect the refrigerant lines to the coil. DRY NITROGEN MUST BE FLOWED THROUGH REFRIGERANT LINES DURING SOLDERING OPERATION.
98H98H98H Re-install the coil compartment access panel (door) and secure with the screws that were removed in step 3.
99H99H99H Re-install the blower and control box access panel (door) and secure with the screws that were removed in step 2.

Samsung AC024KNZDCH/AA Specifications

General

Brand	Samsung
Model	AC024KNZDCH/AA
Category	Air Conditioner
Language	English