Weil-McLain 550-141-396/0801 - Manual
Weil-McLain 550-141-396/0801 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Please read before proceeding; When servicing boiler —; Hazard Definitions
- Page 3 – Hydrostatic pressure test
- Page 4 – Piping the boiler; continued; Wiring the boiler
- Page 5 – Sequence of operation; Call for heat; Limit control operation
- Page 6 – Wiring; PER; Ser
- Page 7 – Troubleshooting; Symptom—No heat
- Page 8 – Operating instructions; Water treatment
- Page 10 – Maintenance; Draining and cleaning
- Page 11 – Handling fiberglass materials; REMOVAL OF FIBERGLASS WOOL — OR —
- Page 12 – Dimensions
- Page 13 – Ratings; DOE
- Page 14 – Parts
Part number 550-141-396/0801
Electric-Hydronic Boilers
Installation Instructions
These Instructions must be used only by a qualified installer/service
technician. Read these instructions completely before beginning. Failure to
follow these instructions can cause severe personal injur y, death or
substantial property damage.
When calling or writing about the boiler— Please have the boiler model
number from the boiler rating label and the CP number from the boiler
jacket. You may list the CP number in the space provided on the Installation
and service certificate found on page 9.
P E R
S e r i e s 3
Installer
Re a d a l l i n s t r u c t i o n s b e f ore
installing. Follow all instructions in
proper order to prevent personal
injury or death.
•
Consider piping and installation when determining
boiler location.
•
Any claims for damage or shortage in shipment
m u s t b e f i l e d i m m e d i a t e l y a g a i n s t t h e
transportation company by the consignee.
User
•
This manual is for use only by
your qualified heating installer/
service technician.
•
We recommend regular service
b y a q u a l i f i e d s e r v i c e
technician, at least annually.
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Summary
Part number 550-141-396/0801 2 PER Series 3 Electric-Hydronic Boilers Installation Instructions Please read before proceeding Failure to adhere to the guidelines on this page can result in severe personal injury, deathor substantial property damage. When servicing boiler — • To avoid electric shock,...
Part number 550-141-396/0801 3 PER Series 3 Electric-Hydronic Boilers Installation Instructions Mounting the boiler Normally, the boiler will be installed against a frame ormasonry wall. If the wall surface is rough or uneven, itmay be necessary to mount plywood on the wall, thenm o u n t t h e b oi...
Part number 550-141-396/0801 4 PER Series 3 Electric-Hydronic Boilers Installation Instructions Piping the boiler After the boiler is secured to the wall, attach the supplyand return piping. Refer to Table 2 for minimum pipesizes.Install manual shut-off valves in the supply and returnlines to facili...
