{TAIL ~ The motor} and blower can be removed as a single unit to allow {HEAD ~ the motor} to be easily replaced or repaired, and to allow for the inside to be inspected during and after installation 
{ TAIL ~ The motor } and blower can be removed as a single unit to allow { HEAD ~ the motor } to be easily replaced or repaired , and to allow for the inside to be inspected during and after installation
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH