16
INSTALLATION, USAGE AND MAINTENANCE
MANUAL: COOLERS
CONTENTS
1
INSTALLATION
.......................................................................................................................................... 17
1.0
SITING
................................................................................................................................................ 17
1.1
CLEANING
........................................................................................................................................... 17
1.2
GENERAL
............................................................................................................................................. 17
1.3
GENERAL MEASUREMENTS............................................................................................................. 18
2
USE
.............................................................................................................................................................. 19
2.0
– ENVIRONMENTAL DATA
............................................................................................................... 19
2.1
– CONSTRUCTION DATA
................................................................................................................. 19
2.2
– USAGE
............................................................................................................................................. 20
2.3
– PRODUCTION
................................................................................................................................. 20
2.4
– CONTROL PANEL INSTRUCTIONS
.............................................................................................. 21
2.5
OPERATIONAL CYCLES
.................................................................................................................... 22
2.6
TIMED SOFT POSITIVE BLAST CHILLING AND STORAGE CYCLE
........................................... 22
2.7
TIMED HARD POSITIVE BLAST CHILLING AND STORAGE CYCLE
.......................................... 22
2.8
SET-TEMPERATURE SOFT POSITIVE BLAST CHILLING AND STORAGE CYCLE
................... 23
2.9
SET-TEMPERATURE HARD POSITIVE CHILLING AND STORAGE CYCLE
............................... 24
2.10
TEMPORARY SETTING OF OPERATIONAL SETPOINT DURING STORAGE
............................. 25
2.11
TO RE-START USING THE SAME SETTINGS AS THE LAST CYCLE RUN
................................ 25
2.12
TEST TO CHECK CORRECT PIN PROBE INSERTION
.................................................................. 26
2.13
OPERATIONAL STATES
.................................................................................................................... 26
2.14
DEFROSTING AND THE EVAPORATOR FAN
................................................................................. 26
2.15
VIEWING THE STATUS OF THE COMPRESSOR AND THE EVAPORATOR FAN
...................... 26
2.16
ALARMS AND ERRORS
..................................................................................................................... 27
2.17
SETTING THE CONFIGURATION PARAMETERS
.......................................................................... 27
2.18
USAGE PRECAUTIONS
..................................................................................................................... 28
3
MAINTENANCE........................................................................................................................................... 28
3.0
USER CLEANING
............................................................................................................................... 28
3.1
REGULAR CHECKS
............................................................................................................................ 29
3.2
NON-USE FOR LONG PERIODS OF TIME
..................................................................................... 29
3.3
GENERAL MACHINE CHECKS
.......................................................................................................... 29
3.4
SPECIAL MAINTENANCE
.................................................................................................................. 29
3.5
TESTING AND GUARANTEE
............................................................................................................ 30
