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LEF-Series | Version 1.02

Safety

Tips and recommendations

It is necessary to observe the safety notes written in 
these operating instructions in order to reduce the risk of 
personal injuries and damages to property.   

2.2 Personal protective equipment

The personal protective equipment serves to protect per-
sons against impairments of safety and health while   wor-
king. The staff member has to wear personal protec-tive 
equipment while performing different tasks on and with 
the machine which are indicated in the individual pa-
ragraphs of these instructions.

The personal protective equipment is explained in the 
following paragraph:

2.3 Safety markings on Dehumidifier 

The following safety labels are attached to the 
dehumidifier (Fig. 1), which must be observed and 
followed. 

Fig. 1: Safety information

The safety markings on the machine must not be remo-
ved. Damaged or missing safety markings can lead to 
malfunctions, personal injury and property damage. 
They are to be replaced immediately.

If the safety markings are not immediately recognizable 
and understandable, the Dehumidifier should be taken 
out of service until new safety markings have been 
affixed.

2.4 General safety instructions

Please note the following:

 

-Use the guards and secure them securely. Never work 

without guards and get them working.

- Always keep the dehumidifier and its working en-

vironment clean. Ensure adequate lighting.

- The dehumidifier must not be modified in design and 

should not be used for purposes other than those fore-
seen by the manufacturer. 

- Never work under the influence of concentration-

disturbing illnesses, fatigue, drugs, alcohol or 
medicines.

- Keep children and people unfamiliar with the 

Dehumidifier away from this appliance.

- Do not pull on the mains lead to pull the plug out of the 

socket. Protect the cable from heat, oil and sharp 
edges.

CAUTION!

This combination of symbol and signal words indica-
tes a possibly dangerous situation which may lead 
to minor or light injuries if they are not avoided  

ATTENTION!

This combination of symbol and signal words indica-
tes a possibly dangerous situation which may lead 
to property and environmental damages if they are 
not avoided. 

NOTE!

This combination of symbol and signal words indica-
tes a possibly dangerous situation which may lead to 
property and environmental damages if they are not 
avoided.

Tips and recommendations

This symbol highlights useful tips and recom-
mendati-ons as well as information for all efficient 
and trouble-free operation. 

Head protection

The industrial helmet protects the head against fal-
ling objects and bumping against fixed objects.

Protective gloves

The protective gloves are used to protect the hands 
from sharp-edged components, as well as from     
friction, abrasions or deeper injuries. 

Safety boots

The safety shoes protect the feet against bruising,  
falling parts and slipping on slippery surfaces. 

Protective clothing

Protective clothing is tight-fitting work clothing, with 
no protruding parts, with low tear resistance. 

Summary of Contents for LEF 50 S

Page 1: ...LEF S ERIES LEF 50 S Operating Instructions Dehumidifier LEF 50 S LEF 70 S LEF 90 S...

Page 2: ...1 Copyright 3 1 2 Customer service 3 1 3 Limitation of liability 3 2 Safety 3 2 1 Symbol explanation 3 2 2 Personal protective equipment 4 2 3 Safety markings on Dehumidifier 4 2 4 General safety inst...

Page 3: ...ble for the improvement of our products 1 3 Limitation of liability All information and instructions in this manual have been compiled taking into account the applicable standards and regulations the...

Page 4: ...The dehumidifier must not be modified in design and should not be used for purposes other than those fore seen by the manufacturer Never work under the influence of concentration disturbing illnesses...

Page 5: ...be carried out by qualified persons Only use original spare parts and accessories to avoid possible dangers and accident risks 3 Intended use The dehumidifier is only suitable for use in the house for...

Page 6: ...ied to the compressor and fan as well as the heat that is released when condensing the water vapor Due to the constant circulation of the room air through the device the relative humidity of the air i...

Page 7: ...difier on and off Arrow keys up down By pressing the arrow keys UP or DOWN you can set the desired humidity in the room in the range between 26 and 90 If the ambient humidity is below 26 CO will be sh...

Page 8: ...orking hours are displayed for 10 seconds If T is pressed again within 10 seconds the total working time is dis played for 10 seconds If no action takes place the LED will turn off automatically The c...

Page 9: ...e ON OFF button to turn the unit off The water pump au tomatically runs for 10 seconds to drain the remaining water After 10 seconds the pump automatically turns off Wear safety gloves Wear protective...

Page 10: ...the filter with lukewarm soapy water max 40 C and then let it dry well Do not expose the filter to the sun or other sources of heat to dry Fig 9 Clean filter 8 2 Checking the electronics Step 1 Open...

Page 11: ...ter servicing repair all safety devices must be returned to the unit before it can be put into ser vice Disorder Cause Solution Engine does not start 1 Mains voltage is missing 2 Connection cable defe...

Page 12: ...d shipping type post freight sea air ex press Shipping address Spare parts orders without the aforementioned data can not be taken into account The supplier shall deter mine the shipping type if no re...

Page 13: ...rawing Dehumidifier The following drawing should help you to identify necessary spare parts in case of service If necessary send a copy of the parts drawing with the marked components to your authoriz...

Page 14: ...14 LEF Series Version 1 02 Electric circuit diagram 13 Electric circuit diagram Fig 13 Electric circuit diagram LEF 50S Fig 14 Electric circuit diagram LEF 70 S and 90 S...

Page 15: ...2233 2008 Method for measuring the electromagnetic fields of Household appliances and similar electrical appliances with regard to Safety of persons in electromagnetic fields DIN EN 61000 3 2 Electrom...

Page 16: ...www unicraft de...

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