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Summary of Contents for Engel MT35F-U1D-P
- Page 1 SERVICE MANUAL MODEL (Digital display type) : MT35F-U1D-P 0642 032 0310 MT45F-U1D-P 0642 042 0R40 MT45F-U1CD-P 0642 042 1R00 2020.12...
- Page 2 This service manual describes maintenance procedures for ENGEL refrigerator. This manual is intended for repair engineers who are familiar with basics service skills and knowledge for ENGEL refrigerator. This manual does not guarantee correct maintenance when service is done by a non-skilled worker without technical knowledge.
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Page 3: Table Of Contents
CONTENTS 1. SPECIFICATIONS ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ Specifications Table ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ Exterior / Interior Dimensions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 2. INSTALLATION A REFRIGERATOR ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ How to Install the Refrigerator ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ About digital displays・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 3. PART NAME ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ MT35F / MT45F (Non Combi type)・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ ■ MT45F (Combi type)・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4. -
Page 4: Specifications
1. SPECIFICATIONS ■ Specifications Table MODEL MT35F-U1D-P MT45F-U1D-P MT45F-U1CD-P MODEL CODE 0642 032 0310 0642 042 0R04 0642 042 1R00 STORAGE VOLUME ℓ （liter） EXTERIOR 25.5×14.3×16.1 25.5×14.3×20 DIMENSIONS 648×364×408 648×364×508 W×D×H ※1 15.4×10.8×11.7 15.4×10.8×15.7 INTERIOR DIMENSIONS 390×275×298 390×275×398 W×D×H ※1 CABINET... -
Page 5: Exterior / Interior Dimensions
1. SPECIFICATIONS ■ Exterior / Interior Dimensions ※ Tolerance is omitted Unit (mm) ・MT35F ・MT45F DIVIDER (Combi type only) -
Page 6: Installation A Refrigerator
2. INSTALLATION A REFRIGERATOR ■ How to Install the Refrigerator. (1) Your shockproof fridge is best installed on a solid surface. (2) Be sure your fridge is not placed near a gas stove, heater or other heat-generating appliances. (3) Adequate ventilation and suitable distance from each wall (at least 150mm or more) is necessary for the maximum cooling efficiency and minimum electric current consumption for "free standing use"( see Fig.1 shown below). -
Page 7: About Digital Displays
2. INSTALLATION A REFRIGERATOR ■ About digital displays Displays the temperature inside the refrigerator, temperature setting display, error code, etc. LED display "SELECT"button DIAL "MODE"button 【How to set the temperature in the refrigerator】 Refrigerator temperature setting range is -18 ℃ to + 10 ℃ ①... -
Page 8: Part Name
3. PART NAME ■ MT35F / MT45F (Non Combi type) -
Page 9: Mt45F (Combi Type)
3. PART NAME ■ MT45F (Combi type) -
Page 10: Connecting Diagram
4. CONNECTING DIAGRAM ■ MT35F / MT45F (Non Combi type) ● Block Diagrams ● Wiring Diagrams... -
Page 11: Mt45F (Combi Type)
4. CONNECTING DIAGRAM ■ MT45F (Combi type) ● Block Diagrams ● Wiring Diagrams... -
Page 12: Trouble Shooting
5. TROUBLE SHOOTING ■ Error Message (Digital display of temperature controller) Error message will be displayed if the voltage of the battery is low or in the event of any troubles - (see table below). To reset the error, reset the power Error message Error code existence ERROR... -
Page 13: Trouble Flowchart
5. TROUBLE SHOOTING Checking Test result Judge Fixing Is the output voltage from the power Power supply is supply to the compressor normal? Abnormal Replace the Lower than AC１３Ｖ Approx. AC13V - 18V ※１ broken power supply. Normal See page 13 ■... -
Page 14: Cooling Is Weak
5. TROUBLE SHOOTING Checking Test result Judge Fixing ■ Cooling is Weak Ambient temperature is Please keep the ambient Ambient temparature is higher than 30℃ temperature below 30℃. too high. Make at least 150mm Is the machine part ventilated enough? room between unit and Insufficient ventilation. -
Page 15: Technical Data
5. TROUBLE SHOOTING ■ Technical Data ※１ Ambient temp 25℃ ※２ Ambient temp 25 to -16℃ Checking items Checking Points Normal data See page Output voltage from power supply to Between outgoing cords from power supply Approx. AC 13V - 18V ※１ See page 13 【Check 2】... -
Page 16: Check Point ＆ Check Method
6. CHECK POINT ＆ CHECK METHOD 【Check 1】 Special Fuse & Blade Fuse. (Fig.1) Fig.1 DC CORD ◇ Check the resistance of special fuse by tester. Test result Judge 0Ω Normal ∞Ω Broken SPECIAL FUSE WORK TIPS ・Please attach attention to the special fuse of orientation. -
Page 17: Check 4】 Resistance Of Thermistor
6. CHECK POINT ＆ CHECK METHOD 【Check 4】 Resistance of Thermistor. （Fig.4) Fig.4 ＜EVA.Thermistor resistance measurement＞ Black Remove the EVA / thermistor coupler (white) and measure the Blue resistance between the terminals. (Fig4) (at25℃ ～ -16℃) Judge Test result Normal 2 kΩ... -
Page 18: Check 7】 Compressor Rated Current
6. CHECK POINT ＆ CHECK METHOD Fig.8 【Check 7】 Compressor Rated Current. （Fig.8) ◇Checking point Current value measurement with clamp meter between input cord terminals. Test result Judge 2.1 - 2.3A Normal Compressor is locked, or Higher than 2.3A contaminated. ※ Lower than 2.1A Gas is leaking. -
Page 19: Replacing Parts
7. REPLACING PARTS 【How to Replace Cooling Unit】 Fig.1 1. Remove the door. DOOR ・Open the door and take out the basket. ・Remove the Divider. (Combi type only) ・Remove four screws which hold hinges. (Fig.1-①) WORK TIPS When re-installing for door and hinges, please be care with placing position ①... - Page 20 7. REPLACING PARTS 5. Remove screws of evaporator. Fig.5 EVAPORATOR <For non combi type> ・Remove the 3 screws (Fig. 5-①) ① ＜For combi type＞ ・Remove the 4 screws (Fig. 6-①) Fig.6 ① ① ① EVAPORATOR 6. Remove the cover pipe. Fig.7 ②...
- Page 21 7. REPLACING PARTS ・Remove two screws of wire condenser. (Fig.9-①) Fig.9 ・Cut the fastener. (Fig.9-②) ① ② Fig.10 ・Remove four screws of compressor. (Fig.10) ① ① 9. Pull out cooling unit. Fig.11 COOLING UNIT ・Take out cooling unit from cabinet assy. (Fig.11-①) ①...
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Page 22: How To Replace Fan Motor
7. REPLACING PARTS 【How to Replacement of Fan Motor】 Fig.13 ② ＜Compressor side fan motor＞ 1. Remove the door. (【How to Replace Cooling Unit】 STEP.1) 2. Remove the motor cover. (【How to Replace Cooling Unit】 STEP.2) 3. Remove the case cover assy. ①... -
Page 23: How To Replace Power Supply
7. REPLACING PARTS 【How to Replacement of Power Supply】 Fig.18 1. Remove the door. (【How to Replace Cooling Unit】 STEP.1) POWER SUPPLY GROUND CORD ① 2. Remove the motor cover. (【How to Replace Cooling Unit】 STEP.2) ② 3. Take out the power supply. (【How to Replace Cooling Unit】...
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