To Next PageTo Next PageWhy is my Marley HT2024SSNW not responding to the remote control?
Your Marley Heater might not be responding to the remote control for a few reasons. First, make sure you are within 12 feet of the heater and have a clear line of sight. If that's not the issue, the remote's battery may be weak, so try replacing it. If the problem persists, the remote control itself might be defective and need replacement.
What to do if the Marley HT2024SSNW Heater display is blank?
If the display on your Marley Heater is blank, there could be several reasons. First, check the circuit breaker or circuit to ensure the heater is receiving voltage. If voltage is not the issue, disconnect the power and check if the ribbon cable is disconnected and plug it in. If the cable is open, replace it. Also, check for a red light in the bottom bezel. If it's illuminated, remove the bezel and push the red reset button.
How to fix the red alarm light on my Marley HT2024SSNW Heater?
If the red alarm light is illuminated behind the lower bezel of your Marley Heater, it indicates a problem. The issue might be due to blocked airflow to the heater. Check for any obstructions like furniture or drapes, remove them, and then reset the limit switch located behind the lower bezel. If the fan isn't operating, check the voltage to the heater against the nameplate ratings; if correct, replace the fan motor. If the fan operates but doesn't blow enough air, remove the grille and clean any dust or dirt buildup on the fan blade.
What to do if the Marley Heater touch screen does not respond?
If the touch screen on your Marley Heater is not responding, it's possible that the control has been locked out. Refer to the operation manual for instructions on how to unlock the touch screen.
What does E1 error mean on my Marley Heater and how to fix it?
An E1 error on your Marley Heater indicates a thermistor issue. This could be due to the thermistor cable being unplugged. To resolve this, disconnect the power and verify that the thermistor cable is securely plugged in. Alternatively, the thermistor itself might be open, in which case you would need to replace it.
What does E2 error mean on my Marley Heater?
An E2 error on your Marley Heater indicates a shorted thermistor. To resolve this, replace the thermistor.
Lists model numbers, colors, voltage, amperage, wattage, BTUHR, and wire size for the wall heaters.
Lists the components included in the heater carton, such as remote control, grille, and assembly parts.
Details the steps for removing the heater assembly from the back box and preparing the back box for wiring.
Provides guidance on securely mounting the back box to studs in new construction wall framing.
Explains how to cut a wall opening and install the back box flush with the finished wall surface.
Guides on positioning and attaching the heater assembly into the installed back box.
Details the electrical connections required for both 120V and 240V heaters, including safety warnings.
Specific instructions for connecting the black and red power leads for 240V models.
Describes how to connect the ribbon cable and attach the grille to the heater assembly.
Steps for installer to perform after assembly, including turning on power and checking indicator lights.
Explains the manual-reset safety limit control and the red warning light function.
Provides annual cleaning procedures for dust and foreign material removal from the heater.
Lists common problems, their causes, and recommended corrections for the heater.
A detailed list of replaceable parts with their reference numbers, descriptions, and part numbers for 120V and 240V units.
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