32
7.3 Start-up Checklist – Electronic Bypass   
 
Motor rotation MUST be checked in both VFD and Bypass modes. Failure to 
confirm rotation may cause severe damage to the Electronic bypass, motor or 
its driven equipment.   
Pre-Power checks   
Confirm proper operating voltage:        [ ] 208 V     [ ] 230 V      [ ] 460 V 
Drive Mounted (per instruction manual):    [ ] YES  [ ] NO
Input Wiring to drive (in separate Conduit):    [ ] YES  [ ] NO   
Output Wiring to drive (in separate Conduit):    [ ] YES  [ ] NO   
Ground wire from AC mains ground to drive:    [ ] YES  [ ] NO   
Ground wire to motor from drive:    [ ] YES  [ ] NO   
Power ready to be energized to drive:    [ ] YES  [ ] NO   
Motor and load ready for operation:    [ ] YES  [ ] NO   
Control Wiring   
 
Automatic Run connected between TB2-5 & TB2-8    [ ] YES  [ ] NO   
Automatic Speed reference 4-20 mA connected     
 
to Affinity terminals 7-11 or HSK terminals T2-T1:    [ ] YES  [ ] NO   
Normally Closed Safety contact or Jumper connected   
 
between TB2-3 & TB2-8:    [ ] YES  [ ] NO   
Normally Closed Fire contact or Jumper connected     
 
between TB2-6 & TB2-8:    [ ] YES  [ ] NO   
Factory Jumper connected between TB4-5 & TB4-8    [ ] YES  [ ] NO   
Power Up Checks Close enclosure door and 
disconnect/circuit breaker   
 
Power On LED illuminated:    [ ] YES  [ ] NO   
Motor rotation in VFD Mode:    [ ] CW      [ ] CCW   
Motor rotation in Bypass Mode:    [ ] CW      [ ] CCW   
Motor rotation same in VFD and Bypass    [ ] YES  [ ] NO   
Automatic controls functional    [ ] YES  [ ] NO