Merrychef eikon e3 Service & Parts Manual

Service & Parts Manual original Instructions
Part Number 32Z3809 GB
Issue 1
3
SAFETY &
REGULATIONS
PRODUCT
DETAILS
TESTING
COMPONENTS
SERVICINGSPARES &
REPLACEMENT
FAULT FINDINGELECTRICAL
CIRCUITS
COMMISSIONING
CONTENTS
SAFETY & REGULATIONS
1 SAFETY REQUIREMENTS 4
1.1 Important: 4
PRODUCT DETAILS
2 PRODUCT OVERVIEW & FUNCTIONS 5
3 MAIN FEATURES 6
4 TECHNICAL SPECIFICATIONS 7
4.1 Specications 7
4.2 Serial Number (Rating Plate): 7
4.3 Compliances: 7
5 INSTALLATION 9
5.1 OVEN LOCATION AND POSITIONING 9
6 ELECTRICAL INSTALLATION 10
7 ELECTRICAL INSTALLATION GUIDE 11
7.1 Phase Loading 11
8 QUICK START GUIDE: QUICK SERVICE OVEN 12
8.1 START UP 12
8.2 USING A COOKING PROGRAM 13
9 OPERATING GUIDE: FULL SERVICE OVEN 14
9.1 easyToUCH MAIN MENU & KEYBOARD SCREEN 14
9.2 DEVELOPMENT MODE: CREATING A COOK PROGRAM 15
9.3 PRESS & GO 16
9.4 USING A COOKBOOK PROGRAM 16
9.5 CHANGING THE OVEN TEMPERATURE 17
9.6 VIEWING & EDITING PROGRAMS 17
9.7 ADDING A NEW PROGRAM GROUP 18
9.8 MOVE A PROGRAM WITHIN A PROGRAM GROUP 18
9.9 ADDING A PROGRAM TO A GROUP 19
9.10 MANAGING PROGRAM GROUPS 19
10 OVEN CONTROL SETTINGS 20
10.1 Oven mode/navigation settings (A) 20
10.2 Language options (B) 20
10.3 Oven temperature settings and labels (C) 20
10.4 Recipe counters (E) 21
10.5 Date and Time settings (F) 21
10.6 Sound levels (G) 21
10.7 Oven Timer (H) 21
10.8 USB oven programs (J) 22
10.9 Restore Factory Defaults (K) 22
10.10 Temperature Band (L) 22
10.11 Change Password (M) 22
11 COOLING THE OVEN DOWN BEFORE CLEANING 23
11.1 Oven cool down 23
11.2 Preparing to clean the oven 23
12 Cold oven CLEANING INSTRUCTIONS e3 24
SERVICING
13 SERVICING THE OVEN 25
13.1 Servicing Procedure: 25
13.2 Enter Service mode: 25
14 ERRORS & DIAGNOSTICS 26
14.1 ERROR MESSAGES 26
14.2 COPYING ERROR MESSAGES: 26
14.3 ERROR LOG 26
14.4 OVEN COUNTERS 26
14.5 VISUAL VIEW 27
15 FIRMWARE UPDATES 28
TESTING COMPONENTS
16 OVEN TESTING 30
16.1 Equipment required 30
16.2 Earth/Insulation Test: 30
16.3 Screen calibration: 30
16.4 OVEN TESTS 31
16.5 Microwave Power Test 31
16.6 Microwave Leakage Test 32
16.7 Temperature Control Test 33
16.8 Soak Test 34
16.9 Recommission Test 34
17 HIGH VOLTAGE COMPONENTS 35
17.1 Power Transformer Test 35
17.2 High Voltage Rectier Test (Diode Board) 35
17.3 High Voltage Capacitor Test 36
17.4 High Voltage Magnetron Test 36
18 MAINS VOLTAGE COMPONENTS 37
18.1 Door Interlock Adjustment 37
SPARES & REPLACEMENT
19 OVEN COMPONENTS 38
20 SRB & BTS Circuit Boards 40
20.1 SRB replacement 40
20.2 BTS replacement 40
20.3 PM (Personality Module) replacement 41
21 SPARE PARTS EXPLODED VIEW 42
22 SPARE PARTS 43
FAULT FINDING
23 ERROR CODES DISPLAYED 46
ELECTRICAL CIRCUITS
24 SRB & BTS Circuit Boards 48
24.1 BTS LEDs 48
24.2 BTS Terminal Locations 48
24.3 SRB LED’s 49
24.4 SRB Terminal Locations: 50
25 CIRCUIT DIAGRAMS 51
25.1 e3 EE 51
25.2 e3 XE : e3 XX 53
25.3 POWER CONNECTIONS e3 55
25.4 CONTROL CIRCUIT e3EE, e3XE & e3XX 56
25.5 HEATER CIRCUIT e3EE 57
25.6 HEATER CIRCUIT e3XE & e3 XX 58
25.7 MICROWAVE CIRCUIT e3EE 59
25.8 MICROWAVE CIRCUIT e3XE & e3XX 60
COMMISSIONING
26 Commissioning the oven 61
26.1 Initial installation 61
26.2 After Service 61

Merrychef eikon e3 Specifications

General

Brand	Merrychef
Model	eikon e3
Category	Oven
Language	English