38CHG - Household Fan KDK - Free user manual and instructions

Product Type	Ceiling Mounted Ventilating Fan
Model	38CHG
Brand	KDK
Power Supply	120V / 127V / 220V, 50/60Hz
Power Consumption (High)	121.0W (120V), 134.5W (127V), 122.0W (220V)
Power Consumption (Low)	87.0W (120V), 97.0W (127V), 89.0W (220V)
Air Delivery (High)	13.08 m³/min (120V), 13.75 m³/min (127V), 13.33 m³/min (220V)
Air Delivery (Low)	8.33 m³/min (120V), 9.00 m³/min (127V), 8.75 m³/min (220V)
Speed (High)	779 rev/min (120V), 804 rev/min (127V), 790 rev/min (220V)
Speed (Low)	531 rev/min (120V), 562 rev/min (127V), 540 rev/min (220V)
Power Factor (High)	99% (120V), 99% (127V), 96% (220V)
Power Factor (Low)	92% (120V), 92% (127V), 92% (220V)
Weight	10.3 kg
Control Type	Two-speed (High/Low)
Installation Type	Ceiling-mounted with duct connection
Safety Features	Disconnect power before maintenance; do not use flammable liquids for cleaning; prevent water ingress into motor
Maintenance	Clean louver and fan body annually; use damp cloth with mild detergent
Operating Environment	Suitable for bathroom or indoor ventilation with duct to outside
Duct Gradient	Install duct with a downward gradient to the outside

Frequently Asked Questions - 38CHG KDK

What is the KDK 38CHG fan used for?

The KDK 38CHG is a ceiling-mounted ventilating fan designed for domestic ventilation, such as in bathrooms or kitchens, to exhaust air to the outside.

How do I install the 38CHG fan?

Install the duct into the adaptor and secure with tape. Suspend the duct from the ceiling to avoid force on the unit. Adhere the ceiling plate to the flange with a 2-5 mm gap. Ensure duct has a gradient toward the outside.

What voltage does the 38CHG fan support?

The fan supports 120V, 127V, and 220V at 50/60Hz. Check your model's specifications before connection.

How do I clean the 38CHG fan?

Disconnect power before cleaning. Use a cloth dampened with kitchen detergent to wipe the fan body and louver. Do not use petrol, benzene, or thinner. Do not allow water into the motor. Rinse and dry thoroughly before reattaching louver.

Can the fan be used in a bathroom?

Yes, it is suitable for bathroom use. Install the duct with a gradient to the outside to prevent moisture buildup.

How do I change the speed of the 38CHG fan?

The fan has two speeds: High and Low. The specific control method (switch or remote) is not detailed in the manual; refer to the wiring diagram or installation guide.

What is the air delivery capacity of the 38CHG?

Air delivery varies by voltage: up to 13.75 m³/min (127V, High) and as low as 8.00 m³/min (120V, Low). Check the spec table for exact values.

Does the 38CHG come with a louver?

Yes, a louver is included. Attach it using mounting springs after installation and test run.

How often should I maintain the fan?

Routine maintenance should be performed every year. Clean the louver and fan body, and inspect for any malfunctions.

What safety precautions should I follow?

Always disconnect the power source before working on the unit. Never use flammable chemicals for cleaning. Do not immerse resin parts in water over 60°C. Ensure the unit is properly grounded.

USER MANUAL 38CHG KDK

Power cord connection

② Secure the condenser plate with screen. Asegure la placa del condenser con e tornile. E cannot be found to be a small object 用银行转账结算

S### to ### T##### ###

3

3

Duct connection and adhesion of ceiling plate

① Insert the duct into the adaptor and secure it with tape. (Suspend the duct from the ceiling so that no force is applied to the body enclosure.)

Meta el conducto en el adaptador y sujételo con cinta (Suspenda el conducto del techo de forma que no se aplique ninguna fuerza al armario del cuerpo). สอดท่ออากาศเข้าใบในที่ยิดตัวเชื่อมและยิดด้วยเทบ

■ Install the duct with a gradient to the outside.

Para utilización en cuartos de baño Instale el conducto con la pendiente hacia el exterior. เมื่อใช้ในห้องน้ำ. ติดตั้งท่ออากาศให้ลาดลงใบข้างนอก 管道倾斜地安装在外侧。

② Adhere the ceiling plate to the flange, leaving a space of 2 to 5 mm in between.

4

Test run and louver attachment

① When the power is turned on, check for malfunctions as follows:

② Insert the mounting springs into the slots and mount the louver to the body enclosure.

Disconnect power source before working on unit. Routine maintenance must be done every year.

CAUTION:

1. Never use petrol, benzene, thinner or any other such chemicals for cleaning the ventilating fan.
2. Do not allow water to enter motor.
3. Do not immerse resin parts in water over 60°C

AVISO:

③ Remove dust and dirt on fan body using a cleaner.

[Unreadable due to severe distortion and noise]

清洁器

[Unreadable]

② Wash and clean louver.

Illustration of hands washing a shower with a cloth, no text or symbols present

Using a cloth dampened with kitchen detergent, remove any dirt from fan body. Wipe dry with new cloth. Replace louver.

Hand cleaning a square ceiling fixture with a circular component (no text or symbols visible)

Model Modelo ृून型号 الموديل	[V]	[Hz]		Power consumption Consumo de potencia พลังงานไฟฟ้าที่ใช้功率 استهلاك الطاقة [W]	Speed Velocidadความเร็ว转速السرعة [rev./min]	Air delivery Caudal de aire การถ่ายอากาศ空气输送 Ice cream امداد الهواء [m3/min]	Power factor Factor de potencia ส่วนประกอบของหลังงาน功率因数 عامل القدرة [%]	Weight Peso น้ําหนัก重量 الوزن [Kg]
27CDG	120	50/60	Hi	21.7/25.8	498/505	4.50/4.58	93/93	4.7
			Lo	16.2/18.1	412/414	3.17/3.25	81/75
	127	50/60	Hi	24.2/28.9	515/520	4.67/4.75	93/93
			Lo	18.6/20.2	428/430	3.33/3.50	82/75
	220	50/60	Hi	23.0/26.0	479/485	4.42/4.50	97/95
			Lo	21.0/22.0	417/418	3.33/3.33	99/91
27CHG	120	50/60	Hi	30.0/34.3	607/612	5.67/5.75	98/97	4.9
			Lo	23.8/25.8	499/507	4.17/4.25	94/88
	127	50/60	Hi	33.2/38.5	628/637	5.83/6.00	98/98
			Lo	26.5/29.0	519/530	4.42/4.58	94/88
	220	50/60	Hi	28.0/33.0	565/580	5.50/5.75	94/94
			Lo	21.0/25.0	471/476	4.00/4.08	91/90
32CDG	120	50/60	Hi	42.0/46.6	616/583	7.00/6.83	96/95	5.9
			Lo	30.0/33.0	485/470	4.92/4.75	83/79
	127	50/60	Hi	46.3/52.2	647/619	7.50/7.25	96/95
			Lo	33.4/36.8	500/490	5.33/5.17	83/79
	220	50/60	Hi	44.0/50.0	618/599	7.00/6.83	92/91
			Lo	34.0/35.2	478/458	4.92/4.75	81/74
32CHG	120	50/60	Hi	56.0/63.0	734/716	8.75/8.58	97/97	6.3
			Lo	46.0/48.0	578/556	6.58/6.33	91/87
	127	50/60	Hi	62.0/69.0	769/750	9.25/9.08	97/95
			Lo	51.0/53.0	607/587	7.08/6.75	91/86
	220	50/60	Hi	57.0/62.6	736/720	8.92/8.83	98/94
			Lo	46.0/48.0	588/573	6.67/6.50	91/82
38CDG	120	50/60	Hi	88.5/102.0	650/641	10.83/10.67	99/98	9.6
			Lo	63.0/63.0	458/445	7.17/6.92	92/82
	127	50/60	Hi	98.5/113.0	681/676	11.50/11.17	99/97
			Lo	70.0/71.0	483/466	7.92/7.50	91/82
	220	50/60	Hi	90.0/98.0	645/628	10.67/10.50	99/98
			Lo	66.0/66.4	456/439	7.17/6.83	93/86
38CHG	120	50/60	Hi	121.0/139.0	779/757	13.08/12.92	99/97	10.3
			Lo	87.0/87.0	531/503	8.33/8.00	92/82
	127	50/60	Hi	134.5/155.5	804/804	13.75/13.75	99/96
			Lo	97.0/97.0	562/527	9.00/8.50	92/82
	220	50/60	Hi	122.0/138.0	790/760	13.33/13.17	96/98
			Lo	89.0/90.0	540/509	8.75/8.33	92/87