Description

️ Product Title

Right Door Temperature / Humidity Sensor (REDI Sensor) for HP Smart Tank 790 – Part No. CM752-60001 / CN598-67038

Product Description

The Right Door Temperature & Humidity Sensor (REDI Sensor) is a critical environmental monitoring component used in HP printers to detect internal temperature and humidity levels.

This sensor helps the printer adjust printing conditions, prevent overheating, and ensure ink / media stability. A faulty REDI sensor can cause temperature errors, sensor failure messages, print quality issues, or printer shutdown.

Recommended for professional printer repair centers, refurbishers, and service engineers.

Compatible Part Numbers

• CM752-60001

• CN598-67038

⚙️ Compatible Printer Models

HP Smart Tank Series

• HP Smart Tank 790

• HP Smart Tank 720

• HP Smart Tank 675

• HP Smart Tank 755 All-in-One

• HP Smart Tank 750

• HP Smart Tank 790

• HP Smart Tank 675 / 670 / 660 / 720 / 750 / 790

HP OfficeJet Pro X Series

• HP OfficeJet Pro X451dn

• HP OfficeJet Pro X451dw

• HP OfficeJet Pro X476dn

• HP OfficeJet Pro X476dw

• HP OfficeJet Pro X551dw

• HP OfficeJet Pro X576dw

HP PageWide Series

• HP PageWide 352dw

• HP PageWide 377dw

• HP PageWide Pro 452dn / 452dw

• HP PageWide Pro 552dw

• HP PageWide Pro MFP 477dn / 477dw

• HP PageWide Pro MFP 577dw / 577z

HP PageWide Managed / Enterprise Series

• PageWide Managed P55250dw

• PageWide Managed MFP P57750dw

• PageWide Managed Color E55650dn

• PageWide Managed Color MFP E58650dn / E58650z

• PageWide Enterprise Color 556dn / 556xh

OEM / Secure Collection Models (Compatible)

• SL-G256X / G306K / G306X

• SL-G409X / G509K / G509X

• SL-G609K

• SL-K5250NR / K5300NR / K6300LX

• SL-K6350LX / K6400LX / K6400ZX

• SL-K9500LX / K9600LX / K9700LX

• SL-X5230NR / X5280NR

• SL-X6250LX / X6300LX

• SL-X6350LX / X6350ZX

• SL-X9400LX / X9500LX / X9600LX / X9700LX

Product Function

• Monitors internal temperature & humidity

• Prevents overheating and moisture damage

• Maintains print quality consistency

• Protects printer electronics

Technical Details

• Product Type: Temperature & Humidity Sensor (REDI)

• Mounting Location: Right Door Assembly

• Compatible Brand: HP

• Printer Type: Inkjet / PageWide

• Condition: Brand New

• Quality: OEM-spec replacement

• Testing: 100% tested before dispatch

• Installation: Professional installation recommended

Common Issues Solved

• Temperature sensor error

• Printer overheating message

• Humidity detection failure

• Printer stops mid-job

• Ink / print quality inconsistency

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