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LM6 Installation, Operation Manual

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Lubricate the radial o-rings (5) with Vaseline or o-ring grease.

-

Remove any grease residue from the axial-o-ring (6).

-

Plug the cable section (3) straight into the plug of the sensor section (2).

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Hold the probe onto the sensor section (2) with one hand. Screw on and tighten the 

nut (4) carefully with the other hand. Prevent torsion of the cable section (3) against 

the housing!

Accuracy 0.1% FSO

Devices with an accuracy of 0.1 % FSO have micro-controlled electronics for processing and improving the signal.

As a matter of principle, the processing takes more time than for analogue sensors, which have only an amplifier.

Due to this longer response time, the output signal follows the measured value discontinuously. For relatively stable

measuring values, this characteristic is secondary. Please compare the specification for the response time in the

data sheet.

Initial start-up

Y

WARNING! 

Before start-up, the user has to check for proper installation and for any visible defects.

Y

WARNING! 

The device can be started and operated by authorized personnel only, who have read and 

understood the operating manual!

Y

WARNING! 

The device has to be used within the technical specifications, only (compare the data in the data 

sheet)!

Placing out of service

Y

WARNING!

When dismantling the device, it must always be done in the depressurized and currentless 

condition! Check also if the medium has to be drained off before dismantling!

Y

WARNING! 

Depending on the medium, it may cause danger for the user. Comply therefore with adequate 

precautions for purification.

Maintenance

In principle, this device is maintenance-free. If desired, the housing of the device can be cleaned when switched off

using a damp cloth and non-aggressive cleaning solutions.

Depending on the measuring medium, however, the diaphragm may be polluted or coated with deposit. If the

medium is known for such tendencies, the user has to set appropriate cleaning intervals. After placing the device

out of service correctly, the diaphragm can usually be cleaned carefully with a non-aggressive cleaning solution and

a soft brush or sponge. If the diaphragm is calcified, it is recommended to send the device to Winters Instruments

for decalcification. Please read therefore the chapter “Service / Repair” below.

!

An incorrect cleaning can cause irreparable damages on the diaphragm. Never use spiky objects or pressured 

air for cleaning the diaphragm.

WINTERS INSTRUMENTS

Tel: 1-800-WINTERS / www.winters.com 

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Summary of Contents for LM6

Page 1: ...www winters com WINTERS INSTRUMENTS MANUFACTURER OF INDUSTRIAL INSTRUMENTATION LM6 SUBMERSIBLE TRANSMITTER INSTALLATION AND OPERATING MANUAL ...

Page 2: ...s Medium 14 F to 158 F 10 C to 70 C Ex protection Zone 0 14 F to 140 F 10 C to 60 C Zone 1 or higher 14 F to 158 F 10 C to 70 C Storage 13 F to 158 F 25 C to 70 C Reserve Polarity Protection No damage No function Electromagnetic Compatibility Emission and immunity according to EN 61326 Ex protection Option Zone 01 II 1 G Ex ia IIC T4 Zone 20 II 1 D Ex tD A20 IP65 T185 F 85 C Safety technical max v...

Page 3: ...ngerous situation which may result in death or serious injuries Y WARNING potentially dangerous situation which may result in death or serious injuries Y CAUTION potentially dangerous situation which may result in minor injuries CAUTION potentially dangerous situation which may result in physical damage NOTE tips and information to ensure a failure free operation Target group Y WARNING To avoid op...

Page 4: ...ontents Please verify that all listed parts are undamaged included in the delivery and check for consistency specified in your order probe mounting instructions with option SIL2 version Functional Safety Manual Functional Safety Data Sheet SIL Declaration of Conformity Product identification The device can be identified by its manufacturing label It provides the most important data By the ordering...

Page 5: ...the device shall be used in high viscosity media such as sludge a removal of the cap before start up is necessary Thus the sensor becomes flush and the medium will attain quickly to the diaphragm If it is necessary for your application to remove the protection cap this has to be done with utmost care To prevent a damage of the diaphragm please follow these instructions Removal by hand Hold the pro...

Page 6: ...onal resistance of the connecting cable could cause problems this cable has to be checked with the following calculation with RL resistance of connecting cable in ohm p specific resistance in ohm mm m l cable length in m A cross section of conductor in mm with Vtot total voltage drop Rload load resistance to be taken out of the current data sheet the following condition must be fulfilled with VS p...

Page 7: ...ce has to be used within the technical specifications only compare the data in the data sheet Placing out of service Y WARNING When dismantling the device it must always be done in the depressurized and currentless condition Check also if the medium has to be drained off before dismantling Y WARNING Depending on the medium it may cause danger for the user Comply therefore with adequate precautions...

Page 8: ...o the European Directives 2002 96 EG and 2003 108 EG on waste electrical and electronic equipment Waste of electrical and electronic equipment may not be disposed by domestic refuse Y WARNING Depending on the measuring medium deposit on the device may cause danger for the user and the environment Comply with adequate precautions for purification and dispose of it properly Warranty conditions The w...

Page 9: ...WINTERS INSTRUMENTS Tel 1 800 WINTERS www winters com 9 ...

Page 10: ...INTERS Fax 403 723 6647 calgary winters com USA Houston Winters Instruments 5400 W Sam Houston Pkwy N Houston Texas 77041 Tel 281 880 8607 1 800 WINTERS Fax 281 880 8614 usasales winters com Asia Shanghai Winters Instruments Room 203 Building 8 No 471 Guiping Road Shanghai 200233 China Tel 86 21 6104 2610 Fax 86 21 6104 2615 asiasales winters com www wintersasia com Latin America Buenos Aires Wint...

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