Daikin VRV IV-S System Air Conditioner RXYSQ8TMY1B

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 drain pan maintenance

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 high heat and humidity, frequent power fluctuations, frequent bumps and vibrations, presence of dust, salt, harmful gas or oil mist in the air, frequent start and stop of the machine, or long operation time.

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

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

Check the Crankcase Heater for any signs of wear or damage.

If any wear or damage is found, replace the Crankcase Heater.

Sign off on the Crankcase Heater replacement.

Note: Damage due to unauthorized disassembly or cleaning may not be covered by the warranty. Always contact your dealer for maintenance and replacement procedures.

NOTICE: 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 expansion valve maintenance

Warning: The 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.

Sensor (thermistor, etc.) replaced

Sign off on the sensor maintenance

Be aware that 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 PCB maintenance