Turn manuals into instant answers
with your AI-powered assistantTurn manuals into instant answers
with your AI-powered assistant
Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
Find all the essential guides in one place.
Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more
Pre-built workflows to keep your asset running smoothly.
Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more
Integrate maintenance plans directly into your work orders.
Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more
Access the parts list for your equipment in MaintainX.
Drive Motor
B2 Rollers
Tensioning System
+ 40 more
Daikin Indoor Cooling/Heating Unit FXUQ30PVJU
Create an account to install this asset package.
Integrate maintenance plans directly into your work orders in MaintainX.
Power Transistor Check
Warning: Ensure power is OFF before starting the procedure
Power OFF
All wiring removed from the PCB
Type of multimeter prepared
Power supply turned OFF
Wait for 10 minutes before proceeding
Waited for 10 minutes
Measurement mode for analog multimeter
Measurement in diode check mode for digital multimeter
Heat Recovery System Maintenance
Check for High Pressure in cooling
Check for High Pressure in heating
Check Thermistor (p. 295)
Check Pressure Sensor (p. 298)
Check for broken wire of the relay wire (p.299)
Procedure for checking outdoor-outdoor unit transmission wiring for broken wires
Procedure for checking indoor-outdoor unit transmission wiring for broken wires
Check Fan Motor Connector (Power Supply Cable) (p.300)
Check Fan Motor Connector (Signal Cable) (p.300)
Heat Recovery System Vacuuming/Dehydration Maintenance
Warning: This procedure requires trained personnel with PPE!
Choose the type of vacuuming and dehydration
Vacuum pump enables vacuuming down to –100.7 kPa (–14.6 psi)?
Enter the vacuum pump run time in hours
Degree of vacuum reached –100.7 kPa (–14.6 psi) or less?
Leak tests conducted if vacuum did not reach –100.7 kPa (–14.6 psi) or less after 3 hours?
Compressor left at the degree of vacuum of –100.7 kPa (–14.6 psi) or less for a period of 1 hour or more?
Vacuum gauge reading did not rise after 1 hour?
Enter the amount of refrigerant charged
Refrigerant Check
Refrigerant Overcharge Check
High pressure reading
Overload control conducted?
Superheated degree of suction gas
Discharge pipe temperature
Subcooled degree of condensate
Refrigerant Shortage Check
Superheated degree of suction gas
Electronic expansion valve open?
Electronic Expansion Valve Coil Check
Remove the connector for electronic expansion valve (X7A) from PCB
Check continuity between White and Yellow
Measure resistance value between White and Orange
Measure resistance value between White and Red
Measure resistance value between Yellow and Blue
Measure resistance value between Yellow and Brown
Sign off on the Electronic Expansion Valve Coil Check
Access the parts list for your equipment in MaintainX.
Junction Pipe Kit
KHRP26A250T
Junction Pipe Kit
KHRP26A250T
Junction Pipe Kit
KHRP26A250T
MaintainX CoPilot is your expert colleague, on call 24/7, helping your team find the answers they need to keep equipment running.
Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
Lower Maintenance Costs
Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.
Thousands of companies manage their assets with MaintainX