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iQ1501
Intellihot iQ1501 Manuals
Manuals and User Guides for Intellihot iQ1501. We have
1
Intellihot iQ1501 manual available for free PDF download: Troubleshooting Manual
Intellihot iQ1501 Troubleshooting Manual (30 pages)
Brand:
Intellihot
| Category:
Boiler
| Size: 4 MB
Table of Contents
Troubleshooting
1
Table of Contents
3
Error Code List & Suggested Tool List
4
E1-Blower Speed Fault
5
E3-Blocked Flue
6
E7-Ignition Failure
7
E9-Temperature Sensor Shorted
8
EA-Temperature Sensor Open Circuit
9
EC-Flue Temperature Exceeded
10
Ed-Heat Exchanger Outlet Temperature Exceeded
11
Flashing Icon
12
Icon Flashing
13
Recirculation Icon Flashing
14
Blank (Blue)/Illegible Display
15
Breaker Tripped (Over-Load)
16
Dead Unit-No Powerup
17
No Hot Water
18
Rough Ignition
19
Rumbling
20
Water Leaks
21
Appendix
22
Blower Replacement
22
Gas Valve Replacement
23
Electrode Replacement
25
Controller Pin Layout
26
Wiring Diagram (Wall-Hung)
26
Wiring Diagram (Floor-Mount)
27
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