tekmar 440 Mixing Expansion Module User Manual
Page 3
3 of 4
© 2005
D 440 - 06/05
LED Status Indicators
Cleaning the Control
The control’s exterior can be cleaned using a damp cloth. Moisten the cloth with water and wring out prior to wiping the
control. Do not use solvents or cleaning solutions.
Five LEDs provide the status on the 440’s outputs.
Mixing Expansion Module 440
Power
System Pump
Mix % Out
Open
Close
Mix % Out LED
Flashing Green:
•
• The rate of flashing represents the output of the mixing
device.
Solid Green:
•
• The mixing output is on 100%.
Off:
•
• The mixing output is off.
Open LED
Green:
•
• The Open relay is on.
Off:
•
• The Open relay is off.
Closed LED
Green:
•
• The Close relay is on.
Off:
•
• The Close relay is off.
Power LED
Green:
•
• Normal operation.
Off:
•
• No power to the Mixing Expansion Module.
System Pump LED
Green:
•
• The System Pump relay is on.
Off:
•
• The System Pump relay is off.
- 10K Temperature Simulator 002 (1 page)
- 033 Timer (4 pages)
- 0 - 135 Ohm Converter 005 (2 pages)
- 007 Adaptor Plate (4 pages)
- 009 24 V (ac) Transformer (2 pages)
- 012 Adaptor Plate (4 pages)
- 013 24 V (ac) Transformer (4 pages)
- 016 4-Way Mixing Valve (4 pages)
- M3061 Mixing Valve Adapter Kit (2 pages)
- 324 tN2 Zone Expansion Module (4 pages)
- 325 Zone Expansion Module (4 pages)
- 326 Zone Expansion Module (4 pages)
- 334 tN2 Zone Manager (4 pages)
- 335 Zone Manager (4 pages)
- 336 Zone Manager (4 pages)
- 337 Dual Zone Manager (4 pages)
- 345 Power Manager (4 pages)
- 346 Power Manager (8 pages)
- 420 Boiler Reset Module (24 pages)
- 421 Mixing Reset Module (20 pages)
- 422 Universal Reset Module (32 pages)
- 423 Universal Reset Module (36 pages)
- 441 Mixing Expansion Module (4 pages)
- 444 Mixing Expansion Module (4 pages)
- 482 tN4 Gateway (12 pages)
- 483 tN4 Gateway (20 pages)
- 710 3-Way Mixing Valve (2 pages)
- 711 3-Way Mixing Valve (2 pages)
- 712 3-Way Mixing Valve (2 pages)
- 713 3-Way Mixing Valve (2 pages)
- 714 3-Way Mixing Valve (2 pages)
- 720 4-Way Mixing Valve (2 pages)
- 721 4-Way Mixing Valve (2 pages)
- 722 4-Way Mixing Valve (2 pages)
- 723 4-Way Mixing Valve (2 pages)
- 724 4-Way Mixing Valve (2 pages)
- 741 Actuating Motor (2 pages)
- 742 Actuating Motor (8 pages)
- M3056 O-Ring Kit (2 pages)
- M3057 O-Ring Kit (2 pages)