6 ACC-SVN67D-EN
General Information
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" (Electro Mechanical 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 Ta b le 4 , p . 14, Table 5, p. 16,
Table 6, p. 17, Table 9, p. 19, or Ta bl e 10 , p. 19 . Ensure that the available power supply and unit's
model number complies with the particular heater being used.
Figure 1. Electro Mechanical wiring diagram