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920-087-02
(9-03)
A. Installation Checklist
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Inspect all components and accessories for damage
before and after installation.
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Install the recommended Condensate Drain Kits for
complete condensate removal.
Remove the cardboard wall sleeve support and grille
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weatherboard.
Check for proper wall sleeve installation in accordance
with the wall sleeve installation instructions.
Check installation of the wall sleeve foam gasket.
Check for a subbase kit or other means of structural
support which is required for ALL installations projecting
more than 8" into room.
Ensure that the chassis is installed in a 16" high x 42" wide
wall sleeve that is no deeper than
13 3/4". A baffle kit is required if the sleeve exceeds that
depth.
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Ensure that drapes, bed, bedspread, furniture, etc. DO
NOT block either return or discharge air grilles.
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Inspect the condenser air inlet and outlet for any
obstructions (shrubbery, etc,)
B. Electrical RatingTables
All 230/208 volt units are equippedwith powercords.See AppendixB onpage 19 for wiringinstructionson 265V units.
NOTE: Use Copper Conductors ONLY. Wire sizes are per NEC, check local codes for overseas applications.
Table 1
250 V Receptacles
and Fuse Types
AMPS
15
20 *
30
RECEPTACLE
(_
(_
(_
MANUFACTURER
PART NUMBERS
Hubbell
5661
5461
9330
P & S
5661
5871
5930
GE
GE4069-1
GE4182-1
GE4139-3
Arrow-Hart
5661
5861
5700
TiME-DELAY TYPE FUSE
15
20
30
(or HACR circuit breaker)
HACR-
Heating, Air Conditioning, Refrigeration
* May be used for 15 Amp applications if fused for 15 Amp
NOTE: 265 volt units are hard wired.
Table 2
Recommended
branch
circuit
wire sizes*
Nameplate
maximum circuit breaker size
AWG Wire size**
15
14
20
12
30
10
AWG -American
Wire Gauge
* Single circuit from main box
** Based on copper wire, single insulated conductor at 60°C
Electric shock hazard.
Turnoff electricpowerbeforeservice or installation
A_I e lectrical c onnectionsandwiring MUSTbe instaUed bya qualifiedelectrician a nd
confon'n to the NationalElectrical C odeandall localcodeswhich havejurisdiction
Failureto do so canrescttin propertydamage,personalinjuryand/ordeath.
Wire Size
Use ONLY wiringsize recommended for single outlet branch circuit.
Fuse/Circuit
Use ONLY type and size fuse or HACR circuit breaker indicated on unit's rating plate. Proper current protection to the unit is the responsibility of the
Breaker
owner. NOTE: A time delay fuse is provided with 265V units.
Unit MUST be grounded from branch circuit through service cord to unit, or through separate ground wire providedon permanentlyconnected units.
Grounding
Be sure that branch circuit or general purpose outlet is grounded. The field supplied outlet must match plugon service cord and be within reach of
service cord. Refer to Table I for proper receptacle and fuse type. Do NOT alter the service cord or plug. Do NOT use an extension cord.
The field supplied outlet must match plug on service cord and be within reach of service cord. Refer to Table 1 for proper receptacle and fuse type.
Receptacle
Do NOT alter the service cord or plug. Do NOT use an extension cord.
Use recommended wire size given in Table 2 and install a single branch circuit. All wiring must comply with local and national codes. NOTE: Use
Wire Sizing
copper conductors only.
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