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lec medical LSF151, User Manual

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lec medical LSF151 User Manual Download Page 9

9

Changing the remote alarm contacts

Function

Press

Hold button(s)

down for

Example screen

To change the alarm contact state

3 seconds

followed by

Three times

followed by

1 second

(current state)

followed by

/

Once

followed by

1 second

Note: NO = Normally Open, NC = Normally Closed

Summary of Contents for LSF151

Page 1: ...1 Laboratory Freezer Range Applicable models LSF151 LSF232 USER MANUAL ...

Page 2: ...ontroller overview 6 Viewing and resetting minimum and maximum temperatures 7 Changing the factory set point 8 Changing the temperature scale 8 Changing the remote alarm contacts 9 Alarms 10 Remote alarm contacts 10 Maintenance and Servicing 12 Defrosting 12 Cleaning 12 Reversing the door 13 Storage 13 Electrical Connection 15 Disposal 16 Troubleshooting 17 Contact Information 18 ...

Page 3: ... a dry well ventilated site away from heat sources The appliance must be placed on a level surface If necessary adjust the feet on the product so the appliance remains level during operation The appliance should have sufficient clearance around it to provide adequate ventilation 10cm at each side 6cm at the rear and 2 5cm at the top Before ANY maintenance activity pull the plug out of the socket b...

Page 4: ... the freezer and connecting power to the freezer Also make sure there is good ventilation in the room If you are in doubt please contact your supplier WARNING Keep ventilation openings in the appliance enclosure or in the built in structure clear of obstruction WARNING Do not use mechanical devices or other means to accelerate the defrosting process other than those recommended by the manufacturer...

Page 5: ...e Shelf 5 Wire Basket 6 Adjustable foot 2 at front of appliance There are also 2 roller castors at the rear of the appliance to ease product movement Additional or replacement parts are available from our spare parts department See back of booklet for contact details 1 2 3 4 5 6 ...

Page 6: ...6 Controller overview and operation 1 Menu 2 Lock keypad 3 Maximum temperature Up 4 Power 5 Mute 6 Minimum temperature Down 7 Set Enter 1 2 3 4 5 6 7 ...

Page 7: ...7 Viewing resetting minimum and maximum temperatures ...

Page 8: ...the set point 3 seconds followed by Once followed by 1 second current set point followed by Increase Decrease up to 10 times followed by 1 second Note set point can be increased or decreased in 0 1 increments by a MAXIMUM of 1 C Changing the temperature scale between Celsius C and Fahrenheit F Function Press Hold button s down for Example screen To change temperature scale 3 seconds followed by Tw...

Page 9: ...s Function Press Hold button s down for Example screen To change the alarm contact state 3 seconds followed by Three times followed by 1 second current state followed by Once followed by 1 second Note NO Normally Open NC Normally Closed ...

Page 10: ... station these contacts can be found on the rear of the cabinet WARNING These contacts must only be accessed by a competent electrician In order to use these contacts the following must be carried out 1 The freezer MUST be disconnected from the power supply before removing the terminal cover 2 Unscrew the cover figure 1 on the right hand side of the rear of the cabinet to expose the connectors fig...

Page 11: ...11 In a normal condition i e no alarm the relay OPENS the contact for the remote alarm facility In an alarm condition the relay CLOSES the contact for the remote alarm facility ...

Page 12: ...r should be cleaned regularly Before cleaning you MUST switch off and disconnect your freezer from the power supply The whole freezer except the door gasket can be cleaned with mild cleaning detergent The door gasket should be cleaned with water only and wiped dry The antimicrobial handle should be cleaned regularly with soap and water Remove shelves basket door furniture and wipe with a soft clot...

Page 13: ... as a wall 2 Remove the feet from the bottom right hand hinge figures 1 and 2 3 Remove the screws from the hinge figure 3 and remove hinge 4 Pull the door from the bottom to remove from the freezer 5 Remove the top right hand hinge figure 4 6 Install the hinge on the top left hand side figure 5 7 Remove the bottom left hand feet and base plate figures 6 and 7 Figure 1 Figure 2 Figure 3 Figure 4 Fi...

Page 14: ...de of the door 14 Screw the handle into position and add the caps to cover the screws Storage If the freezer is to remain unused for a period of time e g during refurbishment work switch the appliance off by pressing the power button and disconnect the power supply to the cabinet at the wall socket It is also advised that the appliance is unplugged from the power supply Empty defrost and clean the...

Page 15: ... APPLIANCE MUST BE EARTHED The flexible cord mains lead fitted to this appliance has three cores for use with a 3 pin 13 amp plug If a BS 1363 13 amp fused plug is used it should be fitted with a 13 amp fuse The cores in the mains lead are coloured in accordance with the following code GREEN AND YELLOW EARTH BLUE NEUTRAL BROWN LIVE These colours might not correspond with the colour markings identi...

Page 16: ...s insulation gases and refrigerant and must be disposed of in the appropriate manner Please contact the manufacturer or local authority for advice on how best to dispose of this product A relevant label has been placed on the freezer s packaging see below The product has been manufactured of recyclable materials Ask your local environmental care authority for information concerning location of suc...

Page 17: ...ck that the appliance is operating at an ambient temperature that meets the product specification on page 4 Air circulation at the back of the appliance is hampered 1 Move appliance further away from the wall The appliance is placed such that it is subject to constant sunlight or another heat source e g Radiator 1 Move the appliance to a different place away from heat sources or direct sunlight Wa...

Page 18: ...748 Marketing Enquiries email marketing gdpa co uk tel 0844 248 4661 Spares and After Sales Service email info gdha com tel 0844 815 3755 fax 0844 248 4123 Address Lec Medical Stoney Lane Prescot Merseyside L35 2XW For any other information please visit www lec medical co uk ...

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