TACO ZONE CONTROLS WIRING GUIDE
Pages
Switching Relays – Single Zone Wiring
2 –
2
Switching Relays – Oil Boiler Wiring Safety Notice
2
3 –
4
Switching Relays – NON EXP Connected Together with Priority
5 – 11
Switching Relays – EXP Connected Together with Priority
12 – 14
Switching Relays – Multiple Indirect Hot Water Heaters
15 – 16
Switching Relays – EXP Connected To Reset Controls (PC700, 702 & 705)
17 – 28
Zone Valve Controls – NON EXP Connected Together with Priority
29 – 34
Zone Valve Controls – EXP Connected Together with Priority
35 – 38
Zone Valve Controls – Connected To Reset Controls (PC700, 702 & 705)
39 – 46
Hydro Air Fan Controls (HAFC 101 & 201)
47 – 51
Specialty Thermostat and Zone Valve Wiring
52 – 56
Radiant Mixing Block
57 – 58
X-Pump Block
59 – 61
iSeries Mixing Valves
62 – 63
Low Water Cutoffs and Electric Water Feeders
64 – 79
Aquastat Wiring
80 – 86
Instruction Sheets
87 – 97
Standard Terms and Definitions
–
98
Cross Reference
99 – 100
Do it once.
Do it right.
© Taco Catalog No. 100-9.0
Effective Date: July 1, 2010
Supersedes Date: July 1, 2007
