Instruction/ maintenance manual of the product DV448 Samsung
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1 C L O T H E S D R Y E R T ec hnical Infor ma tion CAUTION All safety information must be followed as provided in Service Manual of DV338, DV448, DV438. W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power .
2 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . ALIGNMENT AND ADJUSTMENTS An occurrence of an Error will make a sound of error melody for 5sec and con tinuously show one of the Error Displays from the following errors.
3 Continuous Run Mode: 1. Press Signal + Dry Level for 3 sec during Power On State (Normal User Mode) . 2. Once in Continuous Run Mode, 7-Segment will toggle display “total cycle” and the remain- ing time. 3. The previous cycle will restart during Continuous Run Mode until continuous run mode is disabled.
4 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . ALIGNMENT AND ADJUSTMENTS Sensor Bar T ouch Data Mo.
5 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . TROUBLE SHOOTING TROUBLE DIAGNOSIS - As the micom dry machine is congured of the complicate structure, there might be the service call.
6 No Problem What T o Do 1 Will Not Start or Run • All wires are hooked up to their corresponding terminals. • Dryer is plugged in. • Blown fuse or circuit breaker . • Door switch functional...door closed. Check for error code 3 (See T able for codedenition).
7 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . TROUBLE SHOOTING 8 The igniter does not glow If the.
8 COMPONENT TESTING PROCEDURES Component Electrical T esting (with ohmmeter) ● Thermistor resistance 10K Ω @ 25°C 77°F (2P-Blue & Red wire) ● Thermostat 1 resistance < 1Ω (White & Y.
9 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . TROUBLE SHOOTING GAS MODEL Radiant Sensor(10RS) Resistance value < 1 Ω If resistance is innite, replace Radiant sensor Gas V alve(25M01A) V alve 1-2 : Resistance value 1.
10 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . TROUBLE SHOOTING CN1 1.
1 1 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . TROUBLE SHOOTING 3- WI RE S YS TE M CON NE CT IO NS 1. Lo os en o r r em ov e ce nt er t er min al b lo ck s cr ew .
12 W ARNING T o avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power . WIRING DIAGRAM WIRING DIAGRAM Technical_information-02365B.
An important point after buying a device Samsung DV448 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Samsung DV448 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Samsung DV448 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Samsung DV448 you will learn all the available features of the product, as well as information on its operation. The information that you get Samsung DV448 will certainly help you make a decision on the purchase.
If you already are a holder of Samsung DV448, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Samsung DV448.
However, one of the most important roles played by the user manual is to help in solving problems with Samsung DV448. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Samsung DV448 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
