Table Of Contents; Table Of Content - Lauda Alpha A Operating Instructions Manual

Table of content

Prefixed safety notes ..................................................................................................................................... 5
Table of content ............................................................................................................................................. 6
1 SAFETY NOTES ........................................................................................................................................... 8
1.1 G
ENERAL SAFETY NOTES
1.2 O
THER SAFETY NOTES
2 BRIEF OPERATING INSTRUCTIONS ....................................................................................................... 10
3 CONTROL AND FUNCTIONAL ELEMENTS ............................................................................................. 12
4 UNIT DESCRIPTION ................................................................................................................................... 16
4.1 E
NVIRONMENTAL CONDITIONS
4.2 T
YPES OF UNIT
4.3 B ................................................................................................................................................... 16
ATHS
4.4 P ..................................................................................................................................................... 16
UMP
4.5 M ............................................................................................................................................ 17
ATERIALS
4.6 T
EMPERATURE INDICATION
4.7 R
EFRIGERATION SYSTEM
4.8 S
TANDARD ACCESSORIES
5 UNPACKING ............................................................................................................................................... 18
6 PREPARATIONS ........................................................................................................................................ 19
6.1 A
SSEMBLY AND
6.2 F E
ILLING AND MPTYING
6.3 H
EAT TRANSFER LIQUIDS AND HOSES
6.4 C
ONNECTION OF EXTERNAL CIRCUITS
7 STARTING UP ............................................................................................................................................ 25
7.1 C
ONNECTION TO THE SUPPLY
7.2 S
WITCHING ON
7.3 G
ENERAL KEY FUNCTIONS AND PILOT LAMPS
7.4 M
AIN MENU STRUCTURE
7.5 T
EMPERATURE SETPOINT SETTING
7.6 A S
UTOMATIC HUT
7.7 D
EFINING TEMPERATURE LIMITS
7.8 R
EFRIGERATION UNIT SUBMENU
7.9 O
FFSET FOR THE INTERNAL TEMPERATURE PROBE
7.10 R
ESTORING WORKS SETTINGS D
7.11 S S Y ...................................................................................................................................... 31
TANDBY TB
7.12 S
AFETY FUNCTIONS
7.12.1 Safety functions and removal ........................................................................................................ 31
7.12.2 Overtemperature and low level protection ..................................................................................... 32
7.12.3 Overtemperature and low level protection testing ......................................................................... 32
7.12.4 Unlock the overtemperature protection ......................................................................................... 33
7.12.5 Pump-motor supervision: Overload ............................................................................................... 33
Fault list "Alarms and Errors" ......................................................................................................... 34
7.12.6
8 MAINTENANCE .......................................................................................................................................... 35
8.1 C .............................................................................................................................................. 35
LEANING
6
.......................................................................................................................... 8
.............................................................................................................................. 9
................................................................................................................. 16
....................................................................................................................................... 16
,
CONTROL AND SAFETY CIRCUIT
........................................................................................................................ 17
....................................................................................................................... 17
S U ................................................................................................................... 19
ETTING P
........................................................................................................................... 22
...................................................................................................... 23
...................................................................................................... 24
.................................................................................................................. 25
....................................................................................................................................... 25
.......................................................................................................................... 27
SE
T
-D T AS ..................................................................................................... 28
OWN IMER D
H
I AND
C L .................................................................................................... 29
OO
EF ........................................................................................................ 30
................................................................................................................................ 31
Table of content
...................................................................... 17
............................................................................................ 26
.................................................................................................. 28
L ............................................................................................ 29
O
CAL .......................................................................... 30
Alpha
June 20, 2018/ YACE0092