York D2CG300, D2CE Utilities Entry Data, Dimensions & Clearances - Dce & Dcg, Cont’d

S h o w n s e p a r(aD t)e ly t o illu s t r a t e

B o t t o m D u c tG Ao Sp eSnUinP PgLsY, P o w e r

E N T R Y

a n d G a s P ip in g C o n n e c t io n lo c a t io n s

DCG Models: A 1" clearance must be provided between any combustible material and the supply air ductwork for a distance of 3 feet from the unit.

The products of combustion must not be allowed to accumulate within a confined space and recirculate.

			530.18-N11Y
	E C O N O M I Z E R / M O T O R I Z E D D A M P E R ,
	F I X E D O U T D O O R I N T A K E A I R A N D
F I E L D - S U P P L I E D
D I S C O N N E C T	P O W E R E X H A U S T R A I N H O O D S
	S W I T C H		All dimensions are in inches. They are sub-
B L O W E R	( S e e d e t a il " Y " )		ject to change without notice. Certified di-
L O C A T I O N		C O M P R E S S O R
A C C E S S		A C C E S S
			mensions will be provided upon request.
B L O W E R M O T O R		( S e e d e t a il " X " )
A C C E S S

B L O W E R

C O M P A R T M E N T A C C E S S

( A u x ilia r y )

O P T I O N A L

C O I L G U A R D

5 2 - 5 / 8 "

RETURN AIR

D O T P L U G

(F o r p r e s s u r e D r o p R e a d in g )

C O N D E N S E R

SUPPLY AIR

C O I L S

2

1 "

5 "

1 3 6

- 1 / 4 "

CONDENSER AIR

F R O N

T

V I E W

E L E C T R I C

H

9E-A

3T/ 4 "

9

2 "

A C C E S S

( A )

OUTDOOR AIR

5

- 7

/ 8 "

C O N T R O L

W I R I N G

C O N T R O L

B O

X

E N T R Y

(Economizer)

A C C E S S

1 1 - 1 / 2 "

( B )

3

5 "

B O T T O M

S U P P L Y

P O W E R W I R I N G

A N D R E T U R N

A I R O P E NEINNTGRSY

( S e e N o t e )

3 5

- 1 / 4 "

R E T U R N

3 - 3 / 4 "

A I R

3

3 "

S U P P L Y

A I R

UTILITIES ENTRY DATA

2 - 3

2/ 41 "- 1 / 2 "

OPENING

U N I T B A S E W I T H R A I L S

HOLE

SIZE

USED FOR

( B )

(DIA.)

S h o w n s e p a r a t e ly

t o

illu s t r a t e

B o t t o m D u c t o p e n in g s a n d P o w e r

P O W E R W I R I N G

1-1/8" KO

Control

Front

E N T R Y

C o n n e c t io n

lo c a t io n s

A

( A )

3/4" NPS (Fem.)

Wiring

Bottom

C O N T R O L W I R I N G

8 - 1 / 8 "

3-5/8" KO

Power

Front

N O T E :

E N T R Y

r e f e r t o t h e c u r b h a n g eB r

F o r c u r b m o u n t e d u n it s

,

3" NPS (Fem.)

Wiring

Bottom

9 - 1 / 4 "

d im e n s io n s

o f t h e

c u r b

f o r

t h e

p r o p e r

s iz e

o f t h e

1 2

- 1 / 2 "

9 - 3 / 4 "

C

2-3/8" KO

Gas Piping (Front)

s u p p ly a n d r e t u r n a ir

d

u c t c o n n e c t io n s .

D

1-11/16" Hole

Gas Piping (Bottom)*

B L O W E R

E C O N O M I Z E R / M O T O R I Z E D D A

M P E R

,

F I X E D O U T D O O R I N T A K E A I R A N D

A C C E FSISE L D - S U P P L IP EO DW E R

E X H A U S T R A I N

H O O D S *Opening in the bottom of the unit can be located by the slice

B L O W E R M ODTIOSRC O N N E C T S W I T C H

" Y " )

in the insulation.

L O C A T I O N

( S e e

d e t a il

A C C E S S

C O M P R E S S O R

B L O W E R

A C C E S S

( S e e d e t a il " X " )

C O M P A R T M E N T

A C C E S S

L

( A u x ilia r y )

O P T I O N ACLEARANCES

C O I L G U A R D

36"

D O T

P L U G

Front

24" (Less Economizer)

( F o r p r e s s u r e

5 2 - 5 /

8

Back

D r o p

R e a d in g )

49" (With Economizer)

G A S

H E A T

Left Side (Filter Access)

24" (Less Economizer)

A C C E S S

3

V E N T

A I R

C O N D E N S

E R

36" (With Economizer)

C O I L S

Right Side (Cond. Coil)

36"

O U T L E T

H O O D S

2

1 "

Below Unit1

0"

5 "

C O M B U S T I

O

7 -

1 / 8 "

72" With 36" Maximum

A I R

I N L E T

1 3 6

- 1 / 4

H O O D

6 - 3 / 8 "

Above Unit2

Horizontal Overhang

9 -

3 / 4 "

9

2 "

(For Condenser Air

( C )

Discharge)

5 -

7 / 8 "

( A )

G A S

S U P

P L Y

E N T R Y

C O N T R O L

W I R I N G

E N T R Y

1Units (applicable in U.S.A. only) may be installed on combustible floors

4 6

- 5 / 8 "

C O N T R O L B O X

1 1 - 1 / 2

"

( B )

made from wood or class A, B or C roof covering material.

A C C E S

S3

5 "

P O W E R W I2R I N G

B O T T O M

SE UN PT PR LY Y

Units must be installed oudoors. Overhanging structures or shrubs should

not obstruct condenser air discharge outlet.

A N D R E T U R N

F R O N T

A I R

O P E N I N G S

3If economizer is factory installed, the assembled hood kit must be removed

( S e e

N o t e )

prior to final installation. This hood is 54" long.

V I E W

3 5

- 1 / 4

R E T U R N

3 - 3 / 4 "

NOTE:

A I R

3

3 "

DCE Models: Units and ductwork are approved for zero clearance to combus-

S U P P L Y

A I R

tible materials when equipped with electric heaters.

2 - 3 2/ 41 "- 1 / 2 " 1 1 - 1 / 8 "

U N I T B A S E W I T H R A I L S

( B )

P O W E R E N T R Y

W I R I N G

Locate unit so that the vent air outlet hood is at least:

						( A )	W I R•	IThreeN G (3) feet above any forced air inlet located within 10 horizontal feet
						C O N T R O L
						8 - 1 / 8 "		(excluding those integral to the unit).
N O T E :						E N T R Y
	4 6 - 5 / 8 "
F o r c u r b m o u n t e d	it s		,		r e f e r t o t h e c u r b h a n g e r
			9 - 1 / 4 "				•	Four (4) feet below, 4 horizontal feet from, or 1 foot above any door or gravity
d im e n s io n s o f t h e c u r b				f o r t h e p r o p e r s iz e o f h e
		1 2		- 1 / 2 "		9 - 3 / 4 "		air inlet into the building.
s u p p ly a n d r e t u r n a ir		d		u c t c o n n e c t io n s .			• Four (4) feet from electric meters, gas meters, regulators and relief equip-
								ment.

Cont’d.

FIG. 10 - DIMENSIONS & CLEARANCES - DCE & DCG

Unitary Products Group 11