Weil-McLain PLUS LINE PLUS-E017-A/1206 Manual Do Utilizador

Part Number PLUS-E017-A/1206

Manual

• Installation • Start-Up • Usage • Maintenance • Parts

1. These drawings are conceptual only. They show representative piping components and

layout. Weil-McLain does not represent that the drawings meet any particular mechanical

or building codes. The installer is responsible for inclusion of all required safety devices, or

other miscellaneous piping hardware not shown on drawings. The installer is responsible

for proper sizing/selection of all hardware shown on this diagram.

2. Follow component manufacturer’s instructions for installation of all items shown.

. See Weil-McLain installation instructions for specific details on installing the boiler.

Notes

Figure 33

Typical wiring:
• Zoning

with pumps

• Using

pump relays

• No

domestic priority

• Also

refer to

Weil-McLain

Boiler Zone Wiring Guide for

further details.

• Refer

to Wiring requirements on

page 35.

System piping

—

Apply this

wiring to systems

in:

• Figure

20, page 36

• Figure

21, page 37

rimary/secondary piping sys-

tems
Boiler loop pump (for primary/

secondary piping systems, as in Fig-

ure 21, page ) should be powered

by the boiler control or transformer/

relay for packaged residential boilers.

Provide a pump relay for this pump

when pump relay is not provided

with boiler.

Boiler-side wiring & controls

(except

Gas)

continued