Daikin VRV IV-S System Air Conditioner RXYSQ10TMY1B

Warning: Do NOT modify, disassemble, remove, reinstall or repair the unit yourself as incorrect dismantling or installation may cause an electrical shock or fire. Contact your dealer.

In case of accidental refrigerant leaks, make sure there are no naked flames. The refrigerant itself is entirely safe, non-toxic and non-combustible, but it will generate toxic gas when it accidentally leaks into a room where combustion air from fan heaters, gas cookers, etc. is present. ALWAYS have qualified service personnel confirm that the point of leakage has been repaired or corrected before resuming operation.

Enter the complete model name of the unit.

Enter the manufacturing number (stated on the nameplate of the unit).

Describe the symptoms or malfunction, and details of the defect.

Sign off on the maintenance check

Be aware that the mentioned maintenance and replacement cycles do not relate to the warranty period of the components.

Replace User interface and switches

The table assumes the following conditions of use:

The table indicates main components. Refer to your maintenance and inspection contract for more details.

The table indicates recommended intervals of maintenance cycles. However, in order to keep the unit operational as long as possible, maintenance work may be required sooner. Recommended intervals can be used for appropriate maintenance design in terms of budgeting maintenance and inspection fees.

Depending on the content of the maintenance and inspection contract, inspection and maintenance cycles may in reality be shorter than listed.

Warning: This procedure should be performed by authorized personnel only.

Note: The unit may require more frequent maintenance and replacement in certain conditions such as fluctuating heat and humidity, high power fluctuation, frequent bumps and vibrations, presence of dust, salt, harmful gas or oil mist in the air, and frequent start and stop of the machine.

Check if the unit is used in any of the above mentioned conditions.

If the unit is used in any of the above mentioned conditions, shorten the maintenance and replacement cycle.

Recommended replacement cycle of wear parts: Replace Crankcase Heater.

Note: The table indicates main components. Refer to your maintenance and inspection contract for more details.

The table indicates recommended intervals of replacement cycles. However, in order to keep the unit operational as long as possible, maintenance work may be required sooner. Recommended intervals can be used for appropriate maintenance design in terms of budgeting maintenance and inspection fees.

Contact your dealer for details.

Damage due to taking apart or cleaning interiors of units by anyone other than our authorised dealers may not be included in the warranty.

Warning: The mentioned maintenance and replacement cycles do not relate to the warranty period of the components.

The table assumes the following conditions of use:

The table indicates main components. Refer to your maintenance and inspection contract for more details.

The table indicates recommended intervals of maintenance cycles. However, in order to keep the unit operational as long as possible, maintenance work may be required sooner. Recommended intervals can be used for appropriate maintenance design in terms of budgeting maintenance and inspection fees.

Depending on the content of the maintenance and inspection contract, inspection and maintenance cycles may in reality be shorter than listed.

Sign off on the electric motor replacement

Considerations for Maintenance and Replacement Cycles

Check if the unit is used in the following conditions

Recommended Replacement Cycle of Wear Parts

Refer to your maintenance and inspection contract for more details

Damage due to taking apart or cleaning interiors of units by anyone other than our authorised dealers may not be included in the warranty

Sign off on the air filter replacement