Common problems associated with filter

 

or RO cartridge replacement.

ge.com

 

Troubleshooting Tips

 

 

 

 

 

 

 

 

 

Problem

Possible Causes

What To Do

No Water

Water supply valve

• Turn water supply valve on. See diagram on page 11.

 

not turned on.

 

 

 

 

 

After filter change,

• It takes 3–4 hours for RO system to provide enough

 

tank is empty.

water to fill the tank.

 

 

 

Leaks at fittings

Improperly installed.

• Reinstall. See Installation Instructions.

 

 

 

Sounds you may hear

Sink drain, drain water

• This is normal.

 

from system.

• Drain line can be installed to an alternative drain,

 

 

 

 

such as a basement drain. See pages 15 and 16

 

 

for alternative drain configurations.

 

 

 

 

Faucet air gap—drain water

• Install a pressure regulator in the house water supply

 

flowing through the faucet

system to reduce the pressure below 90 psi.

 

air gap. This may be associated

• An alternative flow restrictor for high pressure

 

with high pressure water supply,

 

installations is available from GE (see item #31 on the

 

generally 90 psi or greater.

 

parts list, page 25). Contact GE Parts and ask for Flow

 

 

 

 

Restrictor, High Pressure, Part Number WS15X10049.

23

Safety Instructions Operating Instructions Installation Instructions Troubleshooting Tips Consumer Support

Page 22 Page 24
Page 23
Image 23
GE PNRQ21LRB, PNRQ21LBN owner manual No Water, Leaks at fittings, Sounds you may hear
Page 22 Page 24

PNRQ21LRB, PNRQ21LBN specifications

The GE PNRQ21LBN and PNRQ21LRB are two advanced models from General Electric's line of innovative HVAC (Heating, Ventilation, and Air Conditioning) solutions. Designed with both efficiency and performance in mind, these units cater to residential and commercial needs, ensuring comfort in a variety of settings.

One of the standout features of the PNRQ21LBN and PNRQ21LRB is their energy efficiency. Both models utilize GE's cutting-edge inverter technology, which allows for variable speed operation. This means that the compressor can adjust its output based on the specific cooling or heating needs, leading to significant energy savings while maintaining optimal indoor climates. As a result, these units are not only environmentally friendly, but also cost-effective over time.

Another key characteristic is their quiet operation. The engineers at GE have invested in sound-dampening technologies that minimize operational noise, allowing users to enjoy a peaceful atmosphere, whether in a home, office, or commercial space. This is particularly beneficial for areas where noise sensitivity is crucial, such as bedrooms or conference rooms.

The PNRQ21LBN and PNRQ21LRB also come equipped with advanced air filtration systems. These systems effectively remove dust, allergens, and other airborne particles, contributing to improved indoor air quality. The filters are easily accessible for maintenance, ensuring that users can keep their systems running at peak performance with minimal effort.

User-friendly interfaces are another hallmark of these GE models. They feature intuitive control options that allow users to set schedules, adjust temperature preferences, and even monitor energy usage. This level of control empowers users to optimize their HVAC systems according to their lifestyle and needs.

In terms of design, both models boast a sleek and modern aesthetic, making them suitable for various architectural styles. They can fit seamlessly into any environment, enhancing the overall appeal of the space.

Overall, the GE PNRQ21LBN and PNRQ21LRB exemplify a blend of efficiency, quiet operation, advanced filtration, and user-centric design, making them ideal choices for anyone looking to enhance comfort and improve energy efficiency in their living or working environments.
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