31
FORCE E
Installation, Operating & Service Manual
109444-03 - 12/19
14
Troubleshooting
A. Before Troubleshooting
When troubleshooting boiler, keep in mind:
1. Troubleshooting should be completed by a
professional heating technician.
2. Before seeking technical assistance, the
servicing technician should have an electrical
meter and gas pressure gauge available for
use.
3. Check electrical connections on boiler before
proceeding (see Figure 8-1 and Figure
8-2).
4. Ensure 120VAC power polarity is correct, and
boiler is properly grounded.
5. Controls are tested during manufacturing
process. Defective control is least likely cause
of failure.
B. Temperature Limit/LWCO Control
Refer to the HydroStat 3200 Installation
Instructions and Operating Manual included with
these instructions.
C. Electronic Ignition Module (see Figure 14-1)
U.S. Boiler Company, Inc.
P.O. Box 3020
Lancaster, PA 17604
1-888-432-8887
www.usboiler.net
