3
TABLE OF CONTENTS
1. S
ERVICE
P
ARTS
................................................................................................................................. 4-5
2. T
YPICAL
I
NSTALLATIONS
....................................................................................................................... 6-7
2.1
F
ULLY
D
UCTED
S
YSTEM
..........................................................................................................................................6
2.2
C
ENTRAL
D
RAW
P
OINT
...........................................................................................................................................6
2.3
S
IMPLIFIED
I
NSTALLATION
.........................................................................................................................................6
2.4
A
TTIC
I
NSTALLATION
(
FOR
ERV U
NITS
ONLY
) ..............................................................................................................7
3. I
NSTALLATION
.................................................................................................................................... 7-11
3.1
I
NSPECT
THE
C
ONTENT
OF
THE
B
OX
..........................................................................................................................8
3.2
L
OCATING
THE
U
NIT
...............................................................................................................................................8
3.3
U
NIT
P
REPARATION
................................................................................................................................................8
3.4
H
OW
TO
H
ANG
THE
U
NIT
........................................................................................................................................9
3.5
P
LANNING
OF
THE
D
UCTWORK
..................................................................................................................................9
3.6
I
NSTALLING
THE
D
UCTWORK
AND
R
EGISTERS
........................................................................................................9-11
3.7
C
ONNECTING
THE
D
UCTS
TO
THE
U
NIT
....................................................................................................................10
3.8
I
NSTALLING
2 E
XTERIOR
H
OODS
............................................................................................................................. 11
3.9
I
NSTALLING
THE
T
ANDEM
®
T
RANSITION
K
IT
................................................................................................................ 11
4. C
ONTROLS
.................................................................................................................................... 12-14
4.1
I
NTEGRATED
C
ONTROL
..........................................................................................................................................12
4.2
E
LECTRICAL
C
ONNECTION
TO
O
PTIONAL
W
ALL
C
ONTROLS
..........................................................................................12
5. E
LECTRICAL
C
ONNECTION
TO
THE
FURNACE
..............................................................................................14
6. W
IRING
D
IAGRAMS
......................................................................................................................... 15-16
7. B
ALANCING
THE
UNIT
.............................................................................................................................17
8. C
ONNECTING
THE
D
RAIN
(HRV U
NITS
O
NLY
) ...........................................................................................18
9. T
ROUBLESHOOTING
......................................................................................................................... 19-21