Table Of Contents - Tefcold EXPRESS EX125C Instruction Manual

1 Introduction .................................................................................................................................................................................................. 4
1.1 Important Notes.............................................................................................................................................................. 4
1.2 Product Temperature Classes ......................................................................................................................................... 5
1.3 Climate Classes ................................................................................................................................................................ 5
1.4 Air Velocity ...................................................................................................................................................................... 5
1.5 Safety Instructions .......................................................................................................................................................... 5
1.6 Electrical Safety Tests (EST) ............................................................................................................................................. 6
1.7 Risk Analysis .................................................................................................................................................................... 7
1.8 Working with Refrigerant R449A ................................................................................................................................... 7
2 Cabinet Use 10
2.1 Important ..................................................................................................................................................................... 10
2.2 Shelf Loading for Proper Cold Air Circulation ................................................................................................................ 10
2.3 Shelf Loading for Safety ................................................................................................................................................ 11
2.4 Filling with products on starting up............................................................................................................................... 11
2.5 Exterior factors for placing the cabinet ......................................................................................................................... 11
2.6 Cabinet Cleaning ........................................................................................................................................................... 12
2.6.1
2.6.2
3 Troubleshooting ............... ............................................................................................................................................................................ 14
3.1 Recommendation.......................................................................................................................................................... 14
3.2 Cause - Recommended Solutions ................................................................................................................................. 15
4 Controls ................................................................................................................................................................................................ 17
4.1 How to Use "CAREL PJEZC Temperature Controller" .................................................................................................... 17
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
5 Controller Setting Parameters ................................................................................................................................................ 20
5.1 CAREL PJEZC (MASTER) ................................................................................................................................................. 20
Health & Safety Warnings and Information ......................................................................................................... 12
General Requirements to be Considered During Cleaning .................................................................................. 12
General Appearance ............................................................................................................................................ 17
Introduction & General Descriptions ................................................................................................................... 17
Display ................................................................................................................................................................. 17
Keypad ................................................................................................................................................................. 18
Functions Available from the Keypad .................................................................................................................. 18
Alarms ................................................................................................................................................................. 19
Temperature Control ........................................................................................................................................... 19
Liquid Management ............................................................................................................................................ 19
Table of Content