Fulton Endura (EDR) Condensing Hydronic Boiler - Manual (Page 57)

Questions? Please Contact Your Local Manufacturer’s Representative
SECTION 4
EDR-IOM-2014-0318
MAINTENANCE
4-5
13. Reassemble in reverse order. Apply anti-seize to ignitor
screws prior to reassembly. Be sure to use new gaskets
for reassembly.
14. Ensure o-ring is positioned properly between premix
elbow and burner transition. Clean and apply o-ring
lubricant, as necessary.
15. Apply belleville washers so that they crown in middle; do
not use nuts or washers that are not provided by Fulton.
16. Apply anti-seize to burner fl ange studs and retorque to
23 ft-lbs.
17. Torque nuts under the premix elbow using a torque
adaptor at 90 degrees from the wrench handle.
18. Ensure door and all latches are closed when complete.
The louvers in the door provide cooling air to the
electrical panel. The door must be completely closed to
prevent unfi ltered air leaking into the cabinet.
After All Repairs and Maintenance
1. Follow “Pre-Start Check List” provided with the unit, and
all Safety Checks.
2. Fire the boiler and perform combustion check.
3. Make any necessary adjustments.
Troubleshooting
Use the following tables as a guide to troubleshooting your
boiler.