Applicable Outdoor Unit Control Functions; Annual Maintenance - Toshiba RAV-SP404AT-E Manual De Instalación

Super Digital Inverter
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APPLICABLE OUTDOOR UNIT CONTROL FUNCTIONS

You can use the following functions by attaching the "Application control kit" (TCB-PCOS1E2) sold separately.
Demand control function
• Cooling/heating capacity of the outdoor unit is saved by receiving/converting external demand signals, according to
temporary peak-cut conditions.
• Capacity savings can be adjusted to three steps: 75%, 50%, and operation stop.
Night operation control (Sound reduction) function
In order to reduce noise levels at night, if incorporating this control with a commercially available timer, the outdoor operating
sound level will be reduced by approx. 5 dB during cooling operation.
Compressor operation output function
Checks the compressor operation time for maintenance etc.
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ANNUAL MAINTENANCE

• For an air conditioning system that is operated on a regular basis, cleaning and maintenance of the indoor/outdoor units are
strongly recommended.
As a general rule, if an indoor unit is operated for about 8 hours daily, the indoor/outdoor units will need to be cleaned at
least once every 3 months. This cleaning and maintenance should be carried out by a qualified service person.
Failure to clean the indoor/outdoor units regularly will result in poor performance, icing, water leaking and even compressor
failure.
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