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LP-185 Rev. 9.9.14
PART 6 – PIPING WITH OPTIONAL VISION 1 SYSTEM
(DHW PRIORITY WITH OUTDOOR RESET)
A. VISION 1 SYSTEM PIPING
It is important that the system piping is done correctly when using the Vision 1 System. Follow the piping diagrams 3A through 4H when
piping your boiler. All general piping practices should still be maintained.
B. ZONING WITH ZONE VALVES USING VISION 1
1. Connect the boiler to the system as shown in piping details 3A through 3C.
2. Connect the DHW circulator (P2) directly to the boiler as shown in the piping details. The boiler circulator (P1) will shut down when
there is a DHW demand.
C. ZONING WITH CIRCULATORS USING VISION 1
1. Connect the boiler to the system as shown in piping details 4A through 4H.
2. Connect the DHW circulator (P2) directly to the boiler as shown in the piping details. The boiler circulator (P1) will shut down when
there is a DHW demand.
Summary of Contents for 140M
Page 12: ...12 LP 185 Rev 9 9 14 Figure 1 Dimensions T 50M T 80M 80M ...
Page 13: ...13 LP 185 Rev 9 9 14 Figure 2 Dimensions 140M 199M 399M ...
Page 48: ...48 LP 185 Rev 9 9 14 I DIAGRAMS FOR SIDEWALL VENTING Figure 25 Venting ...
Page 49: ...49 LP 185 Rev 9 9 14 Figure 26 Sidewall Venting ...
Page 50: ...50 LP 185 Rev 9 9 14 J DIAGRAMS FOR VERTICAL VENTING Figure 27 Vertical Venting ...
Page 55: ...55 LP 185 Rev 9 9 14 Figure 29 ...
Page 70: ...70 LP 185 Rev 9 9 14 Figure 31 ...
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