NTI TRX Series Installation, Start-up, Maintenance, Parts, Warranty

Also see for TRX Series: Manual Quick start guide

Contents

NTI TRX Series Installation, Start-up, Maintenance, Parts, Warranty Manual pdf 70 page image

70Part 9 - ControlsP. Complete Menu ParametersMenuSub-MenuParameterDescription ValueDefaultSettingACCESS to the complete MENU1. Simultaneously press the the OK and ESC buttons for 5 seconds. The display shows 222.2. Press the “+” button to select 234 , the service code.3. Press the OK button. until the display shows MENU.4. Press the OK button to enter the complete menu, see instructions on page 68, and complete menu list below0 NETWORK0 4 USER INTERFACE0 4 0 Zone to be set by display1 = 1 Zone2 = 2 Zones3 = 3 Zones10 4 1 Backlight timing from 1 to 10 minutes or 24 hours 102 BOILER PARAMETERS2 0 GENERAL2 0 0 DHW Setpoint Temperature TRX COMBI from 97 to 140 (°F) 124 Set by pressing DHW buttonsitem 2 - Figure 72DHW Setpoint Temperature TRX non-COMBI from 104 to 149 (°F) 1242 1 FREE PARAMETERS (DO NOT USE)2 1 1 DO NOT USE2 1 2 DO NOT USE2 1 3 DO NOT USE2 1 5 DO NOT USE2 1 6 DO NOT USE2 2 BOILER GENERAL SETTINGS2 2 0 Ignition Power from 0 to 100 Must be set in accordance with Table 29.2 2 3 Room (Floor thermostat or Room thermostat zone2 selection)0 = Floor safety thermostat1 = Room thermostat zone 2 12 2 4 Automatic CH Temperature Control 0 = Absent, 1 = Present 02 2 5Heating ignition delay 0 = Disabled,1 = 10 seconds,2 = 90 seconds,3 = 210 seconds02 2 8Boiler Version - TRX CCANNOT BE MODIFIEDfrom 0 to 50 = Combi 0RESERVED FOR TECHNICALASSISTANCEOnly if the PCB is changedBoiler Version - TRXCANNOT BE MODIFIED ATTENTION!Only change from 1 to 2 when external storagewith an ON / OFF thermostat is connected.from 0 to 50 = NOT USED1 = Storage with NTC2 = Storage with thermostat3 - 5 = NOT USED22 2 9 Set boiler heating power from 0 to 2002 3 BOILER CH PARAMETERS - 12 3 1Max CH Power(limitation, in% of the maximum heat output,Parameter 234)from 0 to 100 See the table 29, Information onStarting2 3 2 Max DHW percentageCANNOT BE MODIFIED from 0 to 100 RESERVED FOR TECHNICALASSISTANCEOnly if the gas or PCB is changedsee table 29.2 3 3 Min percentageCANNOT BE MODIFIED from 0 to 1002 3 4 Max CH percentageCANNOT BE MODIFIED from 0 to 1002 3 5 CH Anti-cycling time mode 0 = Manual1 = Automatic 1