How to use electronic circuit diagram

CS-E15DB4EW CU-E15DBE / CS-E18DB4EW CU-E18DBE / CS-E21DB4ES CU-E21DBE

TIMER TABLE <INDOOR>

		Test mode
Name	Time	(When test point
		Short-circuited)
4 way valve abnormality	4 min.	24 sec.

Outdoor air temp. for Hz No. decision	30 min.	0 sec.
Anti-dew formation control	20 min.	0 sec.

Anti-freezing control	6 min.	0 sec.
Thermo OFF delay	3 min.	0 sec.
Low pressure control (gas leakage) compressor OFF time	3 min.	0 sec.

Time delay safety control	2 min. 58 sec.	0 sec.
	20 sec.

Odour timer status shift time	90 sec.	0 sec.
	20 sec.
	120 sec.

Intake air temp. sampling time	2 min.	0 sec.
Self diagnosis display time	10 sec.	0 sec.

Auto mode judgement sampling time	20 sec.	0 sec.
24 hours Real Timer	1 hour	1 min.
Heating SSHi fan speed shift	120 min.	12 sec.

Cooling SHi fan speed shift	30 min.	3 sec.
Hot start forced completion	4 min.	0.4 sec.

Auto mode judgement interval	30 min.	3 sec.
After Hot start / Deice	2 min.	12 sec.

TIMER TABLE <OUTDOOR>

		Test mode
Name	Time	(When test point
		Short-circuited)
DC PEAK	30 sec.	3 sec.

	120 min.	24 sec.
Deice detection	80 min.	16 sec.

	40 min.	8 sec.
	40 min.	8 sec.
Hz lock time	30 sec.	0 sec.

Outdoor fan delay operation control	30 sec.	3 sec.
4 way valve delay operation control	3 min.	18 sec.

CS-E15DB4EW specifications

The Philips CS-E15DB4EW is an exceptional air conditioner that exemplifies modern cooling technology while emphasizing energy efficiency and user comfort. This model is designed to provide reliable performance in various settings, making it suitable for both residential and light commercial applications.

One of the standout features of the Philips CS-E15DB4EW is its powerful cooling capacity. With a cooling power reaching up to 15000 BTUs, this air conditioner is capable of effectively cooling medium to large-sized rooms. This high capacity ensures that users enjoy a refreshingly cool environment, even during the hottest summer months.

Energy efficiency is a prominent characteristic of the CS-E15DB4EW. It features an advanced inverter technology that optimizes power consumption while maintaining the desired temperature. This technology not only results in lower electricity bills but also reduces environmental impact by minimizing energy waste. The air conditioner boasts a high EER (Energy Efficiency Ratio), making it a responsible choice for energy-conscious consumers.

In terms of convenience, the CS-E15DB4EW is equipped with a user-friendly remote control, allowing users to adjust settings from a distance. This includes temperature adjustments, fan speed settings, and timer functions, providing flexibility and comfort at the users' fingertips. Additionally, the air conditioner features various operating modes, including cool, dry, and fan modes, catering to diverse climatic conditions and individual preferences.

Another remarkable characteristic of the Philips CS-E15DB4EW is its quiet operation. With a noise level as low as 30 dB, this unit ensures that users can enjoy a peaceful environment without the disruptive sounds typical of standard air conditioning units. This feature is particularly beneficial for bedrooms or study areas where concentration or relaxation is crucial.

Moreover, the unit is designed with a sleek, modern aesthetic that seamlessly integrates into any interior decor. The easy-to-clean filters and compact design contribute to its practicality, allowing for efficient maintenance and longevity.

In conclusion, the Philips CS-E15DB4EW stands out as a versatile, efficient, and user-friendly air conditioning solution. With its powerful cooling capacity, energy-saving technologies, convenient features, and quiet operation, it effectively addresses the cooling needs of various environments. Whether for residential use or light commercial applications, this model is designed to provide a comfortable atmosphere while being mindful of energy consumption and environmental impact.