Hydrotec HY-MAG DN100 Operating Instructions Manual Download

Page: 11 / 13

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Failure 1:

Undercurrent
Coil not closed, faulty connection control box

→

water unit

Failure 2:

Overload
Short cut of coil, faulty coil

Failure 3:

Short cut
Short cut in coil connection (visible during initiation)

Failure 4,5:

Control box failure
failure in any electrical component of the control box

Failure 6:

Thermal protection
Thermal switch in the coil of the HY-

MAG

DN100 was released

ATTENTION:

If the button

is pressed during a failure record, the acoustic alarm is

switched-off, the record contac

t shows failure and the display: “Conditioning off”. A new start

of the control box and initiation is released automatically about 60 seconds after a button has
been pressed last.

Failure: Undercurrent
Thu 11.10.2003 16:17

Failure: Overload
Thu 11.10.2003 16:17

Failure: Short cut
Thu 11.10.2003 16:17

Failure: Control box
Thu 11.10.2003 16:17

Failure: Overheating
Do 11.10.2003 16:17

Summary of Contents for HY-MAG DN100

Page 1: ... 1 HY MAG INTEGRAL DN100 Serial number HYDROTEC Hydrotec House 4 5 Manor Courtyard Hughenden Avenue High Wycombe HP13 5RE Tel 01494 796040 Fax 01494 796049 ...

Page 2: ...r part dependent on nominal width Max operating temperature 80 C Nom Pressure PN 16 CAUTION The HY MAG Integral control box is designed in protection class IP65 The feed line with power supply plug for mains supply does not meet the requirements Mains supply line and plugs must rather be positioned outside the possible spray water range or be protected by appropriate means NOTE The HY MAG Integral...

Page 3: ...r part has been closed The connection cable between control box and water part is a spiral cable Max distance between both unit components shall not exceed 1 5 m HY MAG DN100 The control box for the HY MAG DN100 does include a mains connection cable a load cable and a cable to connect the thermal protection The connection box terminal strip provided on the water part is necessary to make the appro...

Page 4: ...peration check of complete HY MAG system control box and water conditioning unit The below individual sequences are shown Test thermal protection Actor test Temp test OK Test current to water conditioning unit See list of individual current rates for units nom width Pre set water conditioning unit example HY MAG DN100 Check remanence clearance H Y D R O T E C Integral V 1 00 Short circuit test Tes...

Page 5: ...Operation state Monitoring current rate The current ratings for the corresponding HY MAG types are shown in the below list REFIT Phase Duration about 4 s magnetic remanence clearing LED extinguishes successively to the left within 4 seconds GREEN LED LED GREEN LED REFIT Phase YELLOW All 8 LED s light successively RED negative d c approx 100 V is released to the water part Duration about 26 s LED G...

Page 6: ...nu levels Clear parameters Selection of individual menu sequences in menu levels modification and setting of parameters Selection of individual menu sequences in menu levels modification and setting of parameters Retrieval of individual menu sequences confirmation acknowledgement of settings NOTE The monitoring returns to Standard Mode if input is delayed for more than 30 seconds and standard oper...

Page 7: ...he control box is in standby mode LED standby YELLOW Switch on and off times are controlled by the internal timers One switch on and off time per day can be programmed The above operation modes can be selected by subsequent pressing the buttons and the correct mode can then be confirmed and acknowledged by pressing the button once The control box and or monitoring returns automatically to main men...

Page 8: ... previous display Clearing the relative operating hours results in an automatic store and monitoring of the actual time of clearing in line 2 Date Time The operator can alter the internal timer and the date as described below The main menu Date Time must initially be retrieved whereby the display shows the actual setting If the setting is to be altered press the button Should no modification be re...

Page 9: ...r buttons The figure that can actually be altered is marked with a line underneath Once the correct setting is achieved the button must be pressed until the line underneath is no longer visible If the total switch settings for the selected and retrieved group of days individual day are to be cleared press the button once The times for switch on and switch off can be selected right on the dot Below...

Page 10: ...ttons shall be pressed for 30 seconds after such time period the HY MAG Integral control box returns automatically to standard mode Failure Indication The Integral control box is provided with an automatic failure recognition whereby the failure type is shown In case of failure the total LED scale flashes red and the display shows the type of failure Moreover it is possible to signal a failure via...

Page 11: ...itch in the coil of the HY MAG DN100 was released ATTENTION If the button is pressed during a failure record the acoustic alarm is switched off the record contact shows failure and the display Conditioning off A new start of the control box and initiation is released automatically about 60 seconds after a button has been pressed last Failure Undercurrent Thu 11 10 2003 16 17 Failure Overload Thu 1...

Page 12: ... Failure 1 Undercurrent Check connection and correct fit between water part and control box i e fit of Harting coupling Failure 2 Overload Failure in magnet solenoid coil in water unit Inform Hydrotec immediately in that case since no further local steps are possible It is necessary to note the time the failure had been recognised first Disconnect unit from mains voltage Failure 3 Short cut Short ...

Page 13: ...Failure 6 Overheating For HY MAG DN100 only Temperature safety control was released i e the solenoid coil in the water part is overheated Check whether or not exterior influences or stagnation of water may be the reason If there is no exterior influence visible control operation and check whether cooling takes place The operation mode starts automatically again once the coil temperature is cooling...

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Hydrotec HY-MAG DN100, Operating Instructions Manual

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Summary of Contents for HY-MAG DN100

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