Gebruiksaanwijzing /service van het product DH3010B van de fabrikant Goldstar
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Dehumidifier SER VICE MANUAL MODEL: DH3010B(DHA3012DL) DH4010B(DHA4012DL) DH5010B(DHA5012DL) CAUTION - BEFORE SER VICING THE UNIT , READ THE SAFETY PRECAUTIONS IN THIS MANUAL. - ONL Y FOR AUTHORIZED SERVICE. http://biz.LGservice.com http://www .LGservice.
—2— 1. PREF ACE 1.1 SAFETY PRECAUTIONS ........................................................................................................................... 3 1.2 FEATURES .....................................................................
—3— 1. PREF ACE This Service Manual provides various service information, containing the mechanical and electrical parts etc. This dehumidifier was manufactured and assembled under the strict quality control system. The refrigerant is charged at the factory.
— 4 — 1.4 SPECIFICA TIONS CAPACITY (Pint/Day) 30 40 50 POWER SUPPLY (Phase, V, Hz) 1 ø , 115V, 60Hz REFRIGERANT R134a R22 REFRIGERANT CHARGE, oz(g) 4.76(135) 5.11(145) 7.05(200) CONTROL, DEFROST THERMOSTAT HUMIDISTAT CONTROL RANGE : 20% ~ 80% RH NORMAL SETTING : 42 ± 5% RH COMPRESSOR MODEL NO.
1.6.1 HOW DOES THE DEHUMIDIFIER WORK? Moist, humid air is drawn over a cold refrigerated dehumidifying coil. Moisture in the air condenses on this coil and drains into a bucket (or through the bucket into a hose and drain).
1.6.5 HUMIDIST A T Humidistat controls constant relative humidity in the room automatically. When the relative humidity in the room increases to the selected level, the dehumidifier starts automatically. And the relative humidity drops to the selected level, the dehumidifier stops automatically.
— 7 — 2. CIRCUIT DIAGRAM • MODEL : DH3010B/DHA3012DL LAMP, NEON TERMINAL BLOCK WIRING DIAGRAM 3854A20015H CONTROL, DEFROST O.L.P. SWITCH, ROTARY C BR YL BR BR BR 6 4 1 1 HUMIDISTAT 2 BK BK M S 5 6 3 4 C COMP. BK WH OR(COM) RD(LO) BK(HI) OR RD(L) BK(HI) GR/YL BL N.
— 8 — • MODEL : DH4010B/DHA4012DL, DH5010B/DHA5012DL(DEFROST CONTROL TYPE) LAMP, NEON WIRING DIAGRAM 3854A20015G CONTROL, DEFROST O.L.P. SWITCH, ROTARY C BR YL BR BR BR 6 4 1 1 HUMIDISTAT 2 BK RD BK RD BK S R C COMP. BK WH OR OR C H RD(LO) BK(HI) RD BK GR/YL GR/YL BL N.
— 9 — • MODEL : DH4010B/DHA4012DL, DH5010B/DHA5012DL(THERMOST A T CONTROL TYPE) BK WH SWITCH, ROT ARY SWITCH, LAMP BK C H BR BK LAMP , NEON THERMOST A T O.L.P WIRING DIA GRAM 3854A20015M BL BK RD BK BR BR RD COMP R C S RD OR OR 4 6 1 GR/YL GR/YL M OTO R C N.
3.1 MECHANICAL P ARTS 3.1.1 BUCKET AND AIR FIL TER 1. Disconnect the power supply. 2. Turn the Humidity Control off. 3. Remove the bucket. (See Figure 5) 4. Flex the filter at the lower right corner and take it off. (See Figure 5) 3.1.2 FRONT GRILLE 1.
3.2 CONTROL P ARTS 3.2.1 ROT AR Y SWITCH, HUMIDISA T AND NEON LAMP 1. Unfasten screws located in the bottom side of control box (see Figure 9) and fasten capacitor clamp. (DH5010B/DH4010B) And then unfold two sides of control box. (See Figure 9) 2. Disconnect housing and all leads of rotary switch, humidistat and neon lamp.
3.2.7 F AN AND MOTOR 1. Turn the nut left and full out the Fan by hands carefully. 2. Remove 2 screws that fasten Heat Exchange. 3. Lift the H/E and open the H/E around 45 degree clockwise carefully. (See Figure 14) 4. Unfasten 3 screws that secure the Motor and earth wire.
— 13 — 3.3 REFRIGERA TING CYCLE 3.3.1 CONDENSER, EV APORA TOR AND CAPILLAR Y TUBE(HEA T EXCHANGE ASSEMBL Y) 1. Remove the insulation on the H/E assembly 2. Pierce the pinch-off tube to discharge the refrigerant, using a FREON TM recovery system. 3.
1. Remove the cabinet. (Refer to section 3.1.3) 2. Remove a screw or a nut which fastens the terminal cover 3. Disconnect the lead wire from the overload protector or P.T.C. assembly. 4. Remove the overload protector(O.L.P) or P.T.C. assembly. (See Figure 20) 3.
— 15 — 1. When replacing the refrigeration cycle, be sure to discharge the refrigerant system by using a refrigerant recovery system. 2. After discharging the unit completely, remove the desired component, and unbrace the pinch-off tubes. 3. Solder service valves into the pinch-off tube ports, leaving the valves open.
— 16 — Equipment needed: Vacuum pump, charging cylinder, manifold gauge, brazing equipment. pinch-off tool capable of making a vapor-proof seal, leak detector, tubing cutter, hand tools to remove components, service valve.
—17— Dehumidifier does not dr y the air as it should. The fuse is blo wn/circuit breaker is tripped. Make sure the dehumidifier's plug is pushed completely into the outlet. Dehumidifier does not star t. Ineff ective dehumidifying Noise Repair gas leak.
CONDITION 1. Dehumidifier does not start. (Both compressor and fan motor do not operate.) 2. Motor runs but compressor does not run. 3. Does not defrost control. 4. Insufficient dehumidification CAUSE No power Poor plug contact at outlet. Bucket is full.
— 19 — CONDITION 5. Noisy operating 6. Water drips 7. Compressor cycles on overload protector. (O.L.P.) CAUSE Fan Some material plunged and rattle. Tube hits frame. Fan blade hits frame Internal compressor noise. Loose set screws Worn bearings of Motor Assembly The bucket is not installed properly.
5. EXPLODED VIEW - INTRODUCTION • MODEL: DH3010B/DHA3012DL — 20 — 266011 269120 266140 266003 252160 149410 135312 264110 249950 W6640 152302 147910 550140 554030 552111 130900 130411 148380 354.
— 21 — • MODEL: DH4010B/DHA4012DL, DH5010B/DHA5012DL(DEFROST CONTROL TYPE) 269130 266003 252160 149410 135312 264110 W0CZZ 152302 147910 266011 567502 554160 550140 554030 552111 130900 130411 1.
— 22 — • MODEL: DH4010B/DHA4012DL, DH5010B/DHA5012DL(THERMOST A T CONTROL 149410 135312 152302 147910 266011 567502 554160 550140 554030 552111 130900 130411 148380 354211 346811 349600 549990 3.
— 23 — 6. REPLACEMENT P ARTS LIST • MODEL: DH3010B, DHA3012DL 130411 BASE ASSY, WELD(SINGLE) 3041AD2007B 130900 CABINET 3090A10001J 135312 GILLE ASSY, FRONT 3531A20012B 147910 BARRIER ASSY 4791A.
130411 BASE ASSY, WELD(SINGLE) 3041AD2007C 130900 CABINET 3090A10001J 135312 GILLE ASSY, FRONT 3531A20012B 147910 BARRIER ASSY 4791A10002A ALT)4791A10002B 148380 TANK, BUCKET 4838A20005A 149410 KNOB A.
— 25 — 130411 BASE ASSY, WELD(SINGLE) 3041AD2007C 130900 CABINET 3090A10001J 135312 GILLE ASSY, FRONT 3531A20012B 147910 BARRIER ASSY 4791A10002A ALT)4791A10002B 148380 TANK, BUCKET 4838A20005A 14.
• MEMO • — 26 —.
P/No : 3828A30039T March, 2001 Printed in Korea.
Een belangrijk punt na aankoop van elk apparaat Goldstar DH3010B (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Goldstar DH3010B heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Goldstar DH3010B vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Goldstar DH3010B leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Goldstar DH3010B krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Goldstar DH3010B bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Goldstar DH3010B kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Goldstar DH3010B . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
