Trane BAYEVAC04BK1B - Page 13

Page 13
INSTALLER'S GUIDE
Important: The BAYEV* electric heat accessory may include up to a combination of three 60 amp circuit breakers to
provide an electrical disconnect for service personnel that is intended to help protect internal electrical components in
the event of a short circuit or ground fault. As designed, the circuit breakers supplied in the BAYEV* accessory DO NOT
provide overcurrent protection of the branch circuit. Therefore, the branch circuit(s) shall be sized and protected according
to the unit nameplate.
Control Board Jumper Settings
When the heater comes from the factory, all dip switches will
be in the ON (park) position. The control is already configured
for the heater size that is required, so no adjustments are
necessary.
NOTE: If the dip switches are changed to another kw rat-
ing, the original "Park" programming is not lost;, however
the dip switches must be placed in the ON (park) position
or the correct kw of the heater model for normal opera-
tion.
Heater Data
Table 3.1 BAYEV -- HEATER DATA
Heater Model No.
Number of
Circuits
240 VOLT 208 VOLT
Capacity
Heater Amps
per Circuit
Capacity
Heater Amps
per Circuit
kW BTUH kW BTUH
BAYEVAC04BK1 1 3.84 13100 16.0 2.88 9800 13.8
BAYEVAC04LG1 1 3.84 13100 16.0 2.88 9800 13.8
BAYEVAC05BK1 1 4.80 16400 20 3.60 12300 17.3
BAYEVAC05LG1 1 4.80 16400 20 3.60 12300 17.3
BAYEVAC08BK1 1 7.68 26200 32 5.76 19700 27.7
BAYEVAC08LG1 1 7.68 26200 32 5.76 19700 27.7
BAYEVAC10BK1 1 9.60 32800 40 7.20 24600 34.6
BAYEVAC10LG1 1 9.60 32800 40 7.20 24600 34.6
BAYEVBC15BK1 2 14.40 49200 40/20 10.80 36900 34.6/17.3
BAYEVBC20BK1 2 19.20 65600 40/40 14.40 49200 34.6/34.6
BAYEVAC10LG3 1-3 PH 9.60 32800 23.1 7.20 24600 20.0
BAYEVBC15LG3 1-3 PH 14.40 49200 34.6 10.80 36900 30.0
BAYEVCC25BK1 3 24.00 82000 40/40/20 18.00 61500 34.6/34.6/17.3
Heater Wattage Selection Table
Heater Wattage S1 SW1 S1 SW2 S1 SW3 S1 SW4 S1 SW5
PARK ON ON ON ON ON
4 KW ON ON ON OFF OFF
5 KW OFF ON ON ON ON
8 KW ON OFF ON ON ON
10 KW ON ON OFF ON ON
15 KW ON ON ON OFF ON
20 KW ON ON ON ON OFF
25 KW OFF ON ON ON OFF