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Instruction Manual for the LT 4XX Family of Switch Panels

13

Date: 13.09.2013

831.414 BA / EN

Appendix

A

EC Declaration of Conformity

Schaudt GmbH hereby confirms that the design of switch panels LT 4XX
complies with the following relevant regulations:

Directive on electromagnetic compatibility

2004/108/EC dated 15.12.2004

The original EC Declaration of Conformity is available for reference at any
time.

Schaudt GmbH, Elektrotechnik & Apparatebau

Planckstraße 8
88677 Markdorf
Germany

B

Special fittings/accessories

2 x rod-type tank probe, 2 x seal,
2 x locking nut, 2 x probe cable (5 x 0.5)

Alternative:
10 x tank sensor, 2 x sensor cable 5 x 0.5

Mixed operation of tank probes and tank sensors is possible.

C

Customer service

Schaudt GmbH, Elektrotechnik & Apparatebau
Planckstraße 8
D-88677 Markdorf

tel.: +49 7544 9577-16 e-mail: [email protected]

Office hours

Mon to Thurs

08.00 -- 12.00, 13.00 -- 16.00

Fri

08.00 -- 12.00

Returning a defective device:

"

Fill in and enclose the fault report, see Appendix D.

"

Send it to the addressee (free of charge).

Manufacturer

Address

Rod-type tank probes

Tank sensors

Mixed operation

Customer service

address

Send in the device

Содержание LT 4 Series

Страница 1: ...on Manual LT 4XX Family of Switch Panels Table of contents 1 Safety Information 2 1 1 Meaning of safety symbols 2 1 2 General safety information 2 2 Introduction 2 3 Operation 5 3 1 Design 5 3 2 Operating controls 5 3 3 Displays 6 3 4 Starting up 7 3 5 Switching on 7 3 6 Checking readings 7 3 7 Troubleshooting and remedies 10 3 8 Switching off 11 3 9 Closing down the system 11 4 Maintenance 11 5 A...

Страница 2: ...ries or damage to the device may occur if the sa fety instructions contained herein are not followed Ensure that the device is in perfect working order before use Any technical faults which may impact personal safety or the safety of the device must be rectified immediately by qualified personnel Y WARNING Hot components Burns F Only change blown fuses when the device is completely de energised F ...

Страница 3: ... the safety regulations The switch panels differ in their configurations and the depiction of symbols Y This document covers all LT 4XX switch panels The following table pro vides an overview of the configuration features Model Examples of front panels 12V In Out Display of 230V connected Voltage display of living area battery Voltage display of starter battery Total discharge a i g Fill level dis...

Страница 4: ...or lighting Switch for water pump Fill level display of waste water tank Fill level display of water tank Total discharge warning Voltage display of starter battery Voltage display of living area battery Display of 230V connected 12V In Out Examples of front panels LT 412 X X X X X LT 413 X X X X X X LT 413 2 X X X X X X X LT 419 X X X X X X LT 420 X X X X X X X X LT 421 X X X X X X X X ...

Страница 5: ...isplays 2 Control panels Y Symbols and inscription vary depending on vehicle manufacturer 3 2 Operating controls The LT 4XX switch panels have the following controls Button Main switch Button to switch on and off the 12V supply of the motorhome Button Button for checking battery voltages for LT 411 LT 412 only for living area battery Button Button for checking the tank fill level for LT 411 LT 412...

Страница 6: ...of the tank fill level in five increments empty no LED on 25 2 LEDs on 50 4 LEDs on 75 6 LEDs on full all LEDs on LED mains indicator yellow The yellow LED is on when mains voltage is present at the input of the EBL electrobloc see also Section Starting up in EBL electrobloc instruction manual Indicator LED green Indicates the system is switched on Only LT 400 and LT 420 421 Indicator LED green In...

Страница 7: ...n valve heater system F Floor light F Spare 1 These consumers are also operable when the 12V power supply is switched off as soon as a battery is connected or mains voltage is applied Briefly press the left hand button upwards The green indicator LED lights up The 12V supply to the living area is now switched on 3 6 Checking readings 3 6 1 Battery charge Briefly press the button next to the left h...

Страница 8: ...ower supply overloaded 1 12V power supply overloaded 1 13 5V and over occurs only briefly after charging Battery being charged Battery being charged 1 If the voltage does not exceed this range for several hours Y ATTENTION Total discharge Damage to the living area battery F Prevent low battery charge indicated by low voltage F Switch off some consumers in the event of an overloaded power sup ply F...

Страница 9: ...waste water tank level is displayed F All LEDs light up full F Six LEDs light up 3 4 full F Four LEDs light up 1 2 full F Two LEDs light up 1 4 full F No LEDs light up Tank empty Y Note on LT 411 LT 412 LT 413 The display is only for a water tank on the LT 411 LT 412 LT 413 Briefly press the button next to the right hand scale upwards ordown wards 3 6 3 Switching voltage supplies on and off 3 6 3 ...

Страница 10: ...ll 12V consumers y Voltage of the living area battery has fallen below 11 0V Recharge the battery Start engine or connect to 230V power supply 3 7 2 Faults The majority of power supply system faults are caused by blown fuses refer to the instruction manual for the relevant electrobloc for information on vol tage distribution and fusing Please contact our customer service department if you can not ...

Страница 11: ...e 230V i l i No power coming from the mains supply Check the mains connection e g camping site g mains supply is connected The power cut out in front of the Electrobloc has tripped or is switched off Reset the power cut out 3 8 Switching off Briefly press down the left hand button The green indicator LED goes out The 12V supply to the living area is now switched off Exceptions F Compressor AES ref...

Страница 12: ... Fig 2 On board power supply system An Electrobloc EBL must be connected for operation This provides the 12V supply to the devices in the motorhome and charges the living area and vehicle batteries The following connection options are possible F Electrobloc EBL F Sensors and or probe for water tank F Sensors or probe for waste water tank The LT 4XX switch panel has the task of switching on and off...

Страница 13: ...nckstraße 8 88677 Markdorf Germany B Special fittings accessories 2 x rod type tank probe 2 x seal 2 x locking nut 2 x probe cable 5 x 0 5 Alternative 10 x tank sensor 2 x sensor cable 5 x 0 5 Mixed operation of tank probes and tank sensors is possible C Customer service Schaudt GmbH Elektrotechnik Apparatebau Planckstraße 8 D 88677 Markdorf tel 49 7544 9577 16 e mail kundendienst schaudt gmbh de ...

Страница 14: ...facturer Device type _______________________ Article no _______________________ Vehicle Manufacturer _______________________ Model _______________________ Own installation Yes No Upgrade Yes No There is the following defect please select Other remarks no Battery charge during mobile operation no Battery charge during mains operation Tank Voltage Permanent fault Intermittent fault loose contact The...

Страница 15: ... tank 1 full 2 3 4 3 1 2 4 1 4 5 Base water tank 6 n c X2 Lumberg MSFQ 5 way on waste water tank not for LT 411 LT 412 1 full 2 3 4 3 1 2 4 1 4 5 Base waste water tank X3 Lumberg MSFQ 12 way on EBL Electrobloc 1 n c 2 Negative living area battery sensor 3 Lighting only LT 400 4 n c 5 12V indicator 6 230V indicator 7 Additional device s AUX only LT 400 402 8 Starter battery 12V 9 12V On 10 Pump onl...

Страница 16: ...C a m p e r E n C a r a v a n O n d e r d e l e n n l Instruction Manual for the LT 4XX Family of Switch Panels 16 Date 13 09 2013 831 414 BA EN ...

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