Nordyne B6BM Series Installation Instructions Manual page 31

CONTROL SIGNAL & MODE
W1, W2 & Y/Y2
AUX HEAT
G
FAN
Y/Y2
HEAT PUMP & COOL
Y1
HEAT PUMP & COOL
Y1 & Y/Y2
HEAT PUMP & COOL
OPERATION TOTAL KW
5 KW
10 KW
15 KW
20 KW
ON
25 KW
30 KW
OFF
On
Off
On
Off
On
Off
On
Off
Table 12. Control Board Operation - Continued
BOARD ACTION
Stage 1 Heat on instantly
Cool blower on after 3 second delay
Stage 1 Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
Stage 1 Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
Stage 3 Heat on after 30 seconds delay
Stage 1 Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
Stage 3 Heat on after 10 seconds delay
Stage 4 Heat on after 15 seconds delay
Stage 1Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
Stage 3 Heat on after 10 seconds delay
Stage 4 Heat on after 15 seconds delay
Stage 5 Heat on after 20 seconds delay
Stage 1Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
Stage 3 Heat on after 10 seconds delay
Stage 4 Heat on after 15 seconds delay
Stage 5 Heat on after 20 seconds delay
Stage 6 Heat on after 25 seconds delay
Heat stages off instantly
Heat blower turns off after 40 second delay
Fan blower on after 3 second delay
Fan blower off instantly
Cool blower on after 3 second delay
Cool blower off after 40 second delay
Cool blower on after 3 second delay
Cool blower off after 40 second delay
Cool blower on after 3 second delay
Cool blower off after 40 second delay
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