Trane BAY24X042, Руководство по установке

Страница: 7 / 24

General Information
ACC-SVN67M-EN 7
General
ALL phases of this installation must comply with NATIONAL,
STATE AND LOCAL CODES. Installer must mark unit
nameplate with heater information per instructions on
nameplate.
Note: If digit 9 in the unit model number equals “E”
(electromechanical control), accessory relay
BAY24X042 is required if the thermostat does not
energize the fan circuit in the heating mode. See
Figure 1 for wiring information.
Inspection
1. Unpack all components of the kit.
2. Check carefully for any shipping damage. If any damage is
found it must be reported immediately and a claim made
against the transportation company.
3. Check the heater nameplate model number and compare
with the electrical data tables. Ensure that the available
power supply and unit's model number complies with the
particular heater being used.
BAYHTRW309 TSC090H3 WSC072H3
BAYHTRW318 TSC090H3 WSC072H3
BAYHTRW327 TSC090H3 WSC072H3
BAYHTRW336 TSC090H3 WSC072H3
BAYHTRW409 TSC090H4 WSC072H4
BAYHTRW418 TSC090H4 WSC072H4
BAYHTRW427 TSC090H4 WSC072H4
BAYHTRW436 TSC090H4 WSC072H4
BAYHTRWW18 TSC090HW WSC072HW
BAYHTRWW27 TSC090HW WSC072HW
BAYHTRWW36 TSC090HW WSC072HW
(a) These kits to be used with Title 24/SZVAV models.
Table 1. Heater information (continued)
Model Number Used With
Figure 1. Electromechanical wiring diagram