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 63 page image

63Part 9 - ControlsApproximate Time / Temperature Relationships in Scalds120oF More than 5 minutes125oF 1 1/2 to 2 minutes130oF About 30 seconds135oF About 10 seconds140oF Less than 5 seconds145oF Less than 3 seconds150oF About 1 1/2 seconds155oF About 1 secondTable 25 - Time and Temperature Relationship in ScaldsAn ASSE 1017 or ASSE 1070 temperature limiting or mixing valveis recommended in installations servicing disabled or elderlypersons, or children. Mixing valves do not eliminate the risk ofscalding.To avoid scalding:• Set the water heater set point temperature as low aspossible.• Feel water before bathing or showering.• If thermostatic valves are required, use devices specificallydesigned for such purpose. Install these devices inaccordance with instructions provided by the manufacturer.Failure to install a temperature limiting or mixing valve andfollow these instructions could result in property damage, severepersonal injury, or death due to scalds.WARNINGPress the MENU button to open the usermenu.To navigate within the menu or parameters,press the + and - buttons ( or ).To change a parameter, select it by pressingthe OK button.To change the set value, press the + and -buttons ( or ).Press the OK button to save.To exit without savin the changes, press theESC button.For parameters 5 to 12 it is also possibleto set / change the heating zone 2 (ifavailable).By pressing the HISTORY button afteraccessing the parameter, the number 1 or2 of the selected zone appears next to theheating symbol: / .Continue to change the setting asdescribed above.(*) Press +/- button for setting hoursPress +/- button for setting the minutes)Press OK to confirm the entered data.Activate change with OK button, + / - buttons change the value, OK button for confirmation,ESC to return without change.1. NTI Wi-FiWIFI ON/OFF Wi-FiAP Access point open for 10 minutesSN Shows Wi-Fi serial number (Not Appliance)RESET Delete Wi-Fi settings Disconnect user accountITEMP Set Internet weather (only without outdoor sensor)2. Date and TimeThe following values are displayed in a sequence. For setting, select OK and +/-.Day (1-31)Month (1-12)Year (year)Time (hh: mm) (*)5. Automatic C.H. temperature control / AUTO functionOFF AUTO function deactivatedON AUTO function Active (AUTO appears on the display)6. Room temperature Day /only applicable if using NTI room sensor(s)7. Room temperature Night /only applicable if using NTI room sensor(s)8. Time programs – heating schedule /only applicable if using NTI room sensor(s)0+24 h Always activeP1 Family programP2 Program no lunchP3 Program with lunch06-22 h C.H. active from 06:00 to 22:00P EXT Time program defined by REMOCON room unit or NTI NET app.9.Outdoor Heating Curve Slope (only with AUTO function active) /10. Outdoor Heating Curve Parallel Shift (only with AUTO function active) /Setting range + -7 at low temperature and + -14 at high temperature range (each step + or - 1.8°C)11. Automatic summer / winter changeover /ON ActiveOFF Function deactivated12. Summer / winter changeover temperature /E. User MenuTable 2 - User menuFigure 76 - Access user menu