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TankNet TC-1 User Manual

2-stage cool mode

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TC-1 Controller
*** USER'S GUIDE ADDENDUM ***
2-Stage Cool Mode
Firmware Version 3.93

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Summary of Contents for TankNet TC-1

  • Page 1 TC-1 Controller *** USER'S GUIDE ADDENDUM *** 2-Stage Cool Mode Firmware Version 3.93...
  • Page 2 3.93 and higher. 2-Stage Cool Mode Basic Description:  In 2-Stage cooling (C2) mode the TC-1 uses a single temperature probe to monitor glycol temperature and, based on stage 1 and stage 2 set points, engages stage 1 and stage 2 relays whenever glycol temperature is above each stage's respective set point.
  • Page 3: Hardware Setup

    2-stage thermostat operation. For complete controller installation details, please see TC-1 Installation Guide and related advisories. Power the TC-1 via appropriate mains voltage and  wire per TC-1 Installation Instructions. Attached a TP-1 temperature probe to the controller's ...
  • Page 4 Press the PGM button to advance to 'dCH' (dual-zone  cool/heat) and turn this setting 'On' via the UP or DOWN button...
  • Page 5 Only COOL and HEAT modes are affected when 'dCH'  is set to 'On'. Also, the following parameters are ignored by the  thermostat when 'dCH' is set to 'On': CP, HP and Hr. Please see TC-1 User's Guide for more information about these parameters.
  • Page 6 Adjusting ZONE1 Set Point (SP1) Press / release the PGM button to advance to the  'SP1' entry screen (as indicated in the TEMPERATURE display window) Press the UP/DOWN buttons to adjust SP1 to the  desired value (as shown in the SETPOINT display window) Adjusting ZONE2 Set Point (SP2) Press / release the PGM button to advance to the...
  • Page 7 Displaying Zone Temperatures and Set Points When PROBE 1 is selected, temperature and set point for ZONE1 are displayed in the TEMPERATURE and SETPOINT windows, respectively. Likewise, when PROBE 2 is selected, temperature and set point for the ZONE2 are displayed in the TEMPERATURE and SETPOINT windows, respectively.