Installation & Operation Manual
Model: 1000
is manual must only be used by a
qualied heating installer / service
technician. Read all instructions,
including this manual and the FTXL
Service Manual, before installing.
Perform steps in the order given.
Failure to comply could result in
severe personal injury, death, or
substantial property damage.
⚠ WARNING
Save this manual for future reference.
FTXL-I-O_100361229_2000617079_Rev A
2000603369 00