GE RAK147P1. RAL163P1 installation instructions Troubleshooting tips…

Page 15

Troubleshooting tips…

www.GEAppliances.com

Save time and money! Review the chart on this page first and you may not need to call for service.

Problem

 

Possible Causes

What To Do

 

 

 

 

No display/faint display

 

Supply voltage not correct.

Using a voltmeter, check the supply voltage to the

 

 

 

thermostat. Voltage operating range for the thermostat

 

 

 

is 18-30 VAC/VDC. If measured voltage is out of this

 

 

 

range, troubleshoot the supply voltage to the unit.

 

 

 

 

 

 

Thermostat is damaged.

Replace with a new thermostat. Check the supply voltage

 

 

 

to the unit before connecting second thermostat (see

 

 

 

above).

 

 

 

 

 

 

Power wiring to unit is incorrect.

Refer to Figures 1 & 2 in the Installation Instructions for

 

 

 

correct wiring.

 

 

 

 

Keypad buttons do

 

No power to the unit.

Make sure the display is working correctly. If not,

not work.

 

 

follow step one above.

 

 

 

 

 

 

Thermostat is damaged.

Replace with a new thermostat. Check the supply

 

 

 

voltage to the unit before connecting second

 

 

 

thermostat (see above).

 

 

 

Thermostat will not

 

Thermostat setpoint is satisfied. Raise the temperature setpoint more than 2° above

call for heat.

 

 

current temperature.

 

 

 

 

 

 

Unit wiring is incorrect.

Refer to Figures 1 & 2 in the Installation Instructions for

 

 

 

correct wiring.

 

 

 

 

 

 

Unit is ‘OFF.’

Make sure the FLAME icon is displayed and blinking.

 

 

 

If not, push the MODE button until it is displayed.

 

 

 

Thermostat will not

 

Thermostat setpoint is satisfied. Lower the temperature setpoint more than 2°

call for cooling.

 

 

below current temperature.

 

 

 

 

 

 

Unit wiring is incorrect.

Refer to Figures 1 & 2 in the Installation Instructions for

 

 

 

correct wiring.

 

 

 

 

 

 

Unit is ‘OFF.’

Make sure the SNOWFLAKE icon is displayed and

 

 

 

blinking. If not, push the MODE button until it

 

 

 

is displayed.

 

 

 

 

 

 

Short cycle delay still active.

Wait 4 minutes. The unit’s short cycle timer is in

 

 

 

operation.

 

 

 

 

Fan does not turn on

 

Fan failure.

Place a jumper between the R and G terminals.

with the system.

 

 

The fan should come on. If it does, replace the

 

 

 

thermostat.

 

 

 

 

15

Safety Instructions

Operating Instructions

Installation Instructions

Troubleshooting Tips

Image 15
Contents Thermostats General Features Thermostat OverviewDisplay Description Keyboard Functions Default ProgramDefault Mode Temperature Scale SelectionTime Format Review and Change the Setpoint TemperatureHold and Temporary Override Day/Time Setting ModeProgramming Mode Program Time-Hour Flashing Programming StepsAdditional Instructions Verification Fan ControlAuto Changeover LCD BacklightInstallation Instructions Thermostats Installation Instructions Terminals for Five Wires HEAT/COOL System RAK163P1 only Specifications Troubleshooting tips… Page Registration Ownership Product Consumer Page Page What GE Will Not Cover GE Will Replace

RAK147P1. RAL163P1 specifications

The GE RAK147P1 and RAL163P1 are advanced technologies in the field of electrical and electronic components, notably recognized for their reliability and performance in various applications. Both models are part of General Electric's extensive line of products designed to meet the demands of modern industrial environments.

The RAK147P1 has a compact design that allows for easy installation and integration into existing systems. It boasts a robust construction that is resistant to harsh operational conditions. One of its standout features is its high efficiency in energy consumption, making it an environmentally friendly option. The technology employed in this model ensures optimal energy usage, reducing operational costs and carbon footprint for industries reliant on heavy machinery.

The RAK147P1 also incorporates sophisticated digital control systems that enhance its functionality. These systems provide real-time monitoring and diagnostics, allowing operators to maintain optimal performance and promptly address any issues that may arise. Additionally, the model supports a wide range of input and output configurations, making it versatile for different applications in manufacturing, automation, and energy management.

On the other hand, the RAL163P1 is designed with an emphasis on enhanced productivity and connectivity. It features advanced communication protocols, enabling seamless integration with other smart devices in an industrial setting. This model supports IoT (Internet of Things) applications, allowing for remote monitoring and control, which is crucial for industries seeking to optimize their operational efficiency.

Both models share several key characteristics, such as high durability, temperature resilience, and compliance with stringent safety standards. They undergo rigorous testing to ensure that they perform reliably across various conditions, which is essential in sectors such as manufacturing, utilities, and transportation.

In summary, the GE RAK147P1 and RAL163P1 are exemplary products that showcase General Electric's commitment to innovation and quality. With their array of features and technologies, they cater to the evolving needs of modern industries. Their robust design, efficiency, and connectivity options position them as leading choices for businesses aiming to enhance their operational capabilities while reducing environmental impact. As industries continue to evolve, these models represent a significant step forward in the integration of advanced technologies into everyday operations.