Introduction
ACC-SVN121C-EN
3
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Revision History
ACC-SVN121C-EN (12 Feb 2015)
•
Added 2-speed units transformer installation steps.
General
The transformers referred to in this Installation
Instructions manual are used with air handlers in
conjunction with condensers that were not equipped with
factory installed low voltage transformers. Refer to
to determine which kit is to be used with a particular
voltage unit.
Inspection
Remove the kit contents from the shipping package and
inspect for damage. Report any damage immediately to
the transportation company and make any appropriate
claims.
1.
Transformer w/ Enclosure
2. Control Box Access Cover
3. (5) Connection Diagrams & (4) Wiring Diagrams
4. Wire Harness (Standard Unit)
5. Wire Harness (2-Speed Unit)
6. Envelope Contents:
a. (1) Reset Label
b. (1) Kit Installed Label
c. (1) ETL Label
d. (1) Bushing
e. (1) Green Ground Screw
f. (1) Lock Washer
g. (2) Screws
h. (1) Pop-in Wire Tie
i. (8) Wire Ties
Table 1.
Kits
Transformer Voltage
Unit(s)
(a)
(a) On 8th digit model numbers that are 3, the motor voltage is field con-
verted to 460v.
BAYTFMR011 208/230
TWE090D300/E300, TWE120D300/E300,
TWE120E303, TWE120E304, TWE150E303,
TWE150E304
BAYTFMR012
460
TWE090D300/E300, TWE120D300/E300,
TWE120E403, TWE120E404, TWE150E403,
TWE150E404
BAYTFMR012
575
TWE090DW00/EW00, TWE120DW00/EW00
BAYTFMR013 380/415
TWE076DD00/ED00, TWE101DD00/ED00
Figure 1.
Kit content
