SYSTEMP – Installation Operation Manual (IOM SYSTEMP rev.N)
Table Of Contents
- WARRANTY CONDITIONS
- 1 DESCRIPTION OF UNITS AND OPERATING LIMITS
- 2 TRANSPORTATION, POSITIONING AND INSTALLATION PROCEDURES
- 3 PLENUMS, VENTILATED PLENUMS AND DUCT SECTIONS (ACCESSORY)
- 4 FREE COOLING PLENUM (ACCESSORY)
- 5 ADJUSTABLE AND VENTILATED PLINTHS (ACCESSORY)
- 6 TMC AIR-COOLED CONDENSER PLACEMENT AND INSTALLATION
- 7 CONNECTION OF CONDENSATE DISCHARGE AND HUMIDIFIER
- 8 WATER CIRCUIT CONNECTIONS
- 9 COOLING CONNECTIONS
- 9.1 ROUTING OF THE COOLING CIRCUIT PIPES
- 9.2 COOLING CIRCUIT SIZING
- 9.3 COOLING CIRCUIT INSTALLATION
- 9.4 UNIT COOLING PIPE CONNECTION
- 9.5 AIR-COOLED CONDENSER CONNECTION
- 9.6 COOLING CIRCUIT VACUUM DRYING OPERATIONS
- 9.7 CHARGING THE COOLING CIRCUIT
- 9.8 PRECAUTIONS
- 9.9 LUBRICATING OIL FILLING IN THE CIRCUIT
- 9.10 TMC CONDENSER PRESSURE REGULATOR (ACCESSORY)
- 9.11 CHECKING THE REFRIGERANT LOAD AND COOLING CIRCUIT OPERATION
- 9.12 PRECAUTIONS AGAINST REFRIGERANT LEAKS
- 9.13 CHECKING THE MAXIMUM CONCENTRATION OF REFRIGERANT
- 10 EXAMPLES OF WATER AND COOLING CIRCUITS
- 10.1 EXAMPLE OF CHILLED WATER CIRCUIT
- 10.2 TMC AIR-COOLED CONDENSER COOLING CIRCUIT
- 10.3 COOLING CIRCUIT WITH SINGLE COMPRESSOR AND REMOTE CONDENSER
- 10.4 COOLING CIRCUIT WITH SINGLE COMPRESSOR AND WATER-COOLED CONDENSER
- 10.5 COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND REMOTE CONDENSER
- 10.6 COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND WATER-COOLED CONDENSER
- 10.7 TWO SOURCES WATER CIRCUIT WITH CHILLED WATER CIRCUITS
- 10.8 TWO SOURCES COOLING CIRCUIT WITH SINGLE COMPRESSOR AND REMOTE CONDENSER
- 10.9 TWO SOURCES COOLING CIRCUIT WITH SINGLE COMPRESSOR AND WATER-COOLED CONDENSER
- 10.10 TWO SOURCES COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND REMOTE CONDENSER
- 10.11 TWO SOURCES COOLING CIRCUIT WITH DOUBLE COMPRESSOR AND WATER-COOLED CONDENSER
- 10.12 COOLING CIRCUIT WITH FREE COOLING AND SINGLE COMPRESSOR
- 10.13 COOLING CIRCUIT WITH FREE COOLING AND DOUBLE COMPRESSOR
- 11 ELECTRICAL CONNECTIONS
- 11.1 RS485 SERIAL COMMUNICATION BOARD CONNECTION (Modbus RTU - BACnet MS/TP)
- 11.2 ETHERNET RJ45 PORT CONNECTION (Modbus TCP - BACnet IP - Web Server)
- 11.3 CANbus LAN CONNECTION (ACCESSORY)
- 11.4 REMOTE CONTROL TERMINAL CONNECTION (ACCESSORY)
- 11.5 WALL-MOUNTED TEMPERATURE AND HUMIDITY PROBE CONNECTION (ACCESSORY)
- 11.6 DUCTED TEMPERATURE AND HUMIDITY PROBE CONNECTION (ACCESSORY)
- 11.7 CONNECTION OF THE SMOKE AND FLAME DETECTORS SUPPLIED (ACCESSORY)
- 11.8 WATER DETECTION PROBE CONNECTION (ACCESSORY)
- 11.9 CONNECTION OF FREE COOLING PLENUM MOTORISED DAMPER ACTUATORS (ACCESSORY)
- 11.10 AIR-COOLED CONDENSER POWER SUPPLY AND REGULATION CONNECTION (ACCESSORY)
- 12 ROUTINE AND SPECIAL MAINTENANCE
- 13 DEACTIVATION, DISMANTLING AND DISPOSAL
- 14 APPENDIX 1: RECOMMENDED EQUIPMENT
- 15 APPENDIX 2: PRELIMINARY CHECKS AND FIRST START-UP
- 16 APPENDIX 3: FAULT DIAGNOSIS
- 17 NOTES
91
12.1.4 MAINTENANCE OF INTERNAL HUMIDIFIER
ATTENTION! DANGER!
Risk of immediate start-up after resetting the main switch if used as an emergency stop!
The main switch can be used as an emergency stop when the operator is near the machine (during start-
up, operation and maintenance). In this case, resetting the main switch will allow the machine to imme-
diately restart, without any additional action by the operator.
RISK OF BURNS!
The cylinder may be hot! Let cool before handling
or use protective gloves
RISK OF ELECTRIC SHOCK!
Set the main switch to "0" before every activity
The service life of the humidier cylinder depends on various factors, including: correct sizing and operation, the supply wa-
ter, which must fall within the nominal values, the hours of use and correct maintenance. After a variable period of time, the cylinder
will inevitably need to be replaced. To meet the above requirements, follow the instructions below.
The humidier requires periodic checks to ensure correct operation and extended cylinder lifetime. These checks should be
performed as follows:
• No later than the rst 300 hours of operation: Check operation, make sure there are no signicant leaks of water, and
check the general condition of the housing. Make sure that no sparks or arcs between electrodes are formed during oper-
ation.
• Quarterly and never less frequently than every 1000 hours of operation: Check operation, make sure there are no sig-
nicant leaks of water, and replace the cylinder if necessary.
• Annually and never less frequently than every 2500 hours of operation: Proceed with changing the cylinder
After prolonged use, and above all in the event of water with a high salt content, solid deposits may cover the electrodes
completely and adhere to the side walls. In some cases the heat produced may deform the cylinder and, in more serious cases, may
create holes in the plastic wall with resulting leaks of water into the tray. To prevent this problem, increase the frequency of checks,
halving the intervals between maintenance procedures.
12.1.5 CYLINDER REPLACEMENT
To replace the humidier cylinder the following instructions must be observed, as well as full compliance with safety obli-
gations regarding use of the equipment:
1) Drain all water from the cylinder using the relative function.
2) Set the main switch to “0”.
3) Open the panels via the relevant safety locks.
4) Slide out the cylinder steam tube.
5) Detach the electrical connections from the top of the cylinder.
6) Release the cylinder from its xture and lift to remove.
7) Connect the new cylinder and secure to the support.
8) Close the panels and return the main switch to “I”.
A Load bearing frame
B Cylinder
C Drain solenoid valve/pump
D Drain tting
E Filling tank + conductivity meter
F Feed solenoid valve
Internal humidier components
A
B
B
C
A
F
E
D
F
C
D
E