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Superabrasive

 

 

User

 

Manual

  

Original

 

Language

 

Lavina®

 

25L

S/

 

Lavina®

 

25L

S

HV

 

 

5/2014

 

 

6

 

3.

 

HANDLING

 

AND

 

TRANSPORTATION

 

PREPARING

 

THE

 

MACHINE

 

FOR

 

TRANSPORTATION

 

 

 

 

     

 

 

Unplug

 

the

 

motor

 

cable

 

plug

 

from

 

the

 

control

 

box

 

and

 

disconnect

 

the

 

water

 

hose

 

from

 

the

 

main

 

head

 

by

 

pulling

 

it

 

out

 

(Fig.3.1)

 

(Fig.3.2).

 

Wind

 

the

 

electrical

 

cable

 

on

 

the

 

carriage.

 

Release

 

the

 

pin

 

sets

 

which

 

attach

 

the

 

head

 

to

 

the

 

carriage.

 

Pull

 

out

 

the

 

vacuum

 

hoses

 

(Fig.3.3),

 

and

 

dismount

 

the

 

head

 

from

 

the

 

carriage.

 

The

 

head

 

of

 

the

 

LAVINA®

 

S

 

machine

 

has

 

one

 

bar

 

for

 

support

 

and

 

is

 

used

 

as

 

handles

 

for

 

easy

 

moving

 

and

 

transportation.

 

 

LIFT

 

THE

 

MACHINE

 

FROM

 

WORKING

 

TO

 

TOOL

 

MOUNTING

 

POSITION

 

Push

 

the

 

front

 

handle

 

down

 

and

 

swivel

 

it

 

to

 

the

 

front

 

(Fig.3.4).

 

Pull

 

the

 

handle

 

up

 

and

 

ensure

 

the

 

head

 

is

 

a

 

stable

 

upright

 

position,

 

for

 

mounting/dismounting

 

the

 

tool.

 

Ensure

 

that

 

the

 

water

 

tank

 

is

 

empty

 

before

 

flipping

 

the

 

machine.

 

Pull

 

the

 

head

 

in

 

upright

 

position

 

(Fig.3.5).

 

The

 

machines

 

manufactured

 

after

 

2013

 

are

 

with

 

changed

 

locking

 

of

 

the

 

front

 

handle

 

as

 

shown

 

on

 

the

 

fig.3.4.1

.

 

 

 
 

LIFTING

 

Lifting

 

the

 

machine

 

by

 

crane

 

is

 

possible

 

with

 

the

 

eye

 

bolt,

 

which

 

is

 

mounted

 

on

 

the

 

carriage

 

(see

 

Fig.

 

3.6).

 

The

 

eye

 

bolt

 

and

 

machine

 

construction

 

is

 

rated

 

only

 

for

 

the

 

weight

 

of

 

the

 

machine.

 

Do

 

not

 

list

 

any

 

other

 

leads

 

on

 

the

 

machine.

 

Always

 

use

 

hoisting

 

equipment

 

rated

 

for

 

300

 

kg

 

or

 

660

 

lbs.

  

 
 

 

 

ADJUSTING

 

THE

 

HANDLE

 

The

 

Handle

 

on

 

the

 

frame

 

is

 

adjustable

 

in

 

height

 

and

 

allows

 

the

 

operator

 

to

 

work

 

in

 

a

 

correct

 

and

 

safe

 

posture.

 

 

The

 

machines

 

manufactured

 

after

 

2013

 

are

 

with

  

changed

 

locking

 

of

 

the

 

handle

 

on

 

the

 

frame.The

 

unlocking

 

is

 

by

 

pulling

 

the

 

handle

 

(

 

fig.3.4.1)The

 

locking

 

is

 

automatically

 

under

 

action

 

of

 

the

  

spring.Fig.3.7.2

 

shows

 

all

 

possible

 

position

 

of

 

the

 

handle.

 

Choose

 

the

 

upright

 

position

 

to

 

move

 

easy

 

the

 

machine.

 

 
 
 

Figure 3.1 

Figure 3.2 

Figure 3.3 

Figure 3.6 

Figure 3.5 

Figure 3.4 

Figure 3.4.1 

Figure 3.7 

Figure 3.7.1 

Figure 3.7.2 

Figure 3.8 

Summary of Contents for LAVINA 25-S

Page 1: ...Superabrasive User Manual Original Language Lavina 25L S Lavina 25L S HV 5 2014 LAVINA 25L S User Manual Tech Support Line 800 987 8403 www superabrasive com info superabrasive us...

Page 2: ...ranty card must be submitted to Superabrasive within 30 days of purchase in order for the foregoing warranty to apply See next page for more details on LAVINA warranty and return policies Print and ma...

Page 3: ...t warranted Superabrasive is not liable for defects arising out of use of non OEM parts The warranty herein is non transferable and only applies to the original owner or purchaser of the machine The W...

Page 4: ...r Exploded View Fig 7 9 12 8 MAINTENANCE AND INSPECTION Cleaning 13 Check Daily 13 Check and replace after the first 15 Working Hours 13 Check Every 200 Working Hours 13 Check Every 400 Working Hours...

Page 5: ...component sections are the carriage and main head The handle Fig 1 2 on the frame is adjustable in height and allows the operator to work in a correct and safe working posture The halogen spotlight Fi...

Page 6: ...ing The machine is designed for dry or wet use When using it dry use a vacuum of appropriate size For more information please refer to the chapter on handling the vacuum connection PROHIBITED USE The...

Page 7: ...fety devices Mount the Security plate for the QuickChange pads The emergency break must be clear and working The tool protector must be working The machine must be clean Never operate the machine in t...

Page 8: ...before flipping the machine Pull the head in upright position Fig 3 5 The machines manufactured after 2013 are with changed locking of the front handle as shown on the fig 3 4 1 LIFTING Lifting the m...

Page 9: ...he front when the tap is in the horizontal position Fig 4 1 the water will spray under the cover of the machine when the level is in the vertical position Fig 4 2 The flow regulating valve located on...

Page 10: ...t add water to the floor s surface If working dry omit this step and instead switch on the vacuum unit Finally hold the machine firmly and push the start button 12 OPERATING THE MACHINE Guide the mach...

Page 11: ...ig 5 2 The additional weights depend on the tools it is not always possible to ass weights Some tools work too aggressively and the machine can stop The weight can be ordered with item number A08 00 0...

Page 12: ...back attachment NATO polishing discs feature a special resin formula designed for both wet and dry applications and a unique design with wide channels allowing for work on a cleaner surface and ensur...

Page 13: ...5L S HV 6 2014 11 7 EXPLODED VIEW LAVINA 25L S GENERAL EXPLODED VIEW FIG 7 1 LAVINA 25L S TOP COVER EXPLODED VIEW 1 FIG 7 2 LAVINA 25L S PLANETARY DRIVE EXPLODED VIEW FIG 7 3 LAVINA 25L S TOP COVER EX...

Page 14: ...A 25L S BOTTOM COVER EXPLODED VIEW 1 FIG 7 5 LAVINA 25L S BOTTOM COVER EXPLODED VIEW 2 FIG 7 6 LAVINA 25L S PULLEY UNITS EXPLODED VIEW FIG 7 7 LAVINA 25L S CARRIAGE EXPLODED VIEW FIG 7 8 LAVINA 25L S...

Page 15: ...bottom cover has a control cover Fig 8 2 that allows fast and easy control and correction of the belt It is recommended that the belt tension be checked after the first 15 hours and tightened if nece...

Page 16: ...ina 25L S HV 6 2014 14 Lavina 25L S Electrical schemes with Yaskawa Inverter 200 240 Volt LAVINA 25L S ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS The motor is connected in Delta tria...

Page 17: ...avina 25L S HV 6 2014 15 LAVINA 25L S HV ELECTRICAL SCHEMES WITH YASKAWA INVERTER 380 480 VOLT LAVINA 25L S HV ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS The motor is connected in St...

Page 18: ...lace the buffers and the spiders the tool holder has to be removed Remove the countersunk screws on top of the buffer Fig 9 2 1 Take the disc off Fig 9 2 2 now the spider can be removed or replaced Fi...

Page 19: ...off the handles fork top frame and weight holders so you can dismount the top cover Fig 9 3 5 9 4 TENSIONING USED PLANETARY BELT A noticeable loss of speed in the planetary movement means the belt may...

Page 20: ...ig 9 5 8 Do not forget to lock the tensioning device Fig 9 5 9 9 6 CHECKING THE TENSION OF THE BELT Open the checking cover to reach the belt and tension device Fig 9 6 1 While tensioning be sure to r...

Page 21: ...take bushing out Fig 9 7 4 push key out Fig 9 7 5 now the washer releases Fig 9 7 6 dismount sealer cap Fig 9 7 7 Fig 9 7 8 the pulley can be released with two crowbars but do not use excessive force...

Page 22: ...schematic of the belt on the pulleys Fig 9 8 1 To dismount mount the belt follow the tensioning instruction in chapter Checking the tension of the belt 9 9 MOTOR CONNECTION In case the motor is being...

Page 23: ...e User Manual Original Language Lavina 25L S Lavina 25L S HV 6 2014 21 9 10 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive V1000 Techn...

Page 24: ...Superabrasive User Manual Original Language Lavina 25L S Lavina 25L S HV 6 2014 22...

Page 25: ...Superabrasive User Manual Original Language Lavina 25L S Lavina 25L S HV 6 2014 23...

Page 26: ...l owner or purchaser of the machine The Warranty is void if the purchaser has not followed the maintenance plan stipulated by the machine s manual and warranty card The warranty is void if the purchas...

Page 27: ...25L S 6 D40L670 Vacuum Hose 2 L25L S 7 MAR8 84 Tube 1 L25L S 8 MAR8 110 Tube 1 L25L S 9 L25GS 03 00 00 Pin Assembly 2 L25L S 10 L25SPS 05 00 00 00 Guard Assembly 1 13 1 LAVINA 25L S GENERAL PARTS FOR...

Page 28: ...L25L S 18 1 H766 21 Knob Bolt 1 L25L S 19 L25S 15 00 23 Inspection Cover 1 L25L S 20 L25GS 18 30 00 Clamp head 1 13 2 LAVINA 25L S TOP COVER PARTS 1 FOR MACHINE PRODUCED AFTER Jan 1 2014 Model No Item...

Page 29: ...her 3 L25L S 6 M5DIN127B Spring Washer 3 L25L S 7 M5DIN934 Nut 3 L25L S 8 L25SPS 04 01 00 00 Vacuum Port 1 L25L S 9 M5X16DIN84A Screw 3 13 4 LAVINA 25L S PLANETARY DRIVE PARTS Model No Item No Descrip...

Page 30: ...mission V Belt 1 L25L S 22 DIN6885A12X8X36 Key 1 L25L S 23 L25LS 10 01 00 Central Pulley 1 L25L S 24 L25NSPS 00 00 00 14 Screw 1 L25L S 25 L25L 10 00 14 Sector 1 L25L S 26 L25L 10 00 07 Support 2 L25L...

Page 31: ...ller Assembly 2 L25L S 8 L25SPS 00 00 00 34 Distance Ring 1 L25L S 9 L25LS 10 00 06 Disc 1 L25L S 10 L25S 16 00 00 Driving Pulley Unit 1 L25L S 11 TWVA01200 V Ring Type A 1 L25L S 12 A10013943 Retaini...

Page 32: ...L25L S 2 L25G 23 00 00 Handle Assembly 1 17 M5X20DIN933 Bolt 4 L25L S 3 L25SPS 02 00 00 18 01 Nut 2 18 A29 20 00 Water Flow Control Unit 1 L25L S 4 A58194 Swivel Bolt 1 19 A29 20 01 01 Flow Unit Base...

Page 33: ...5DIN439B Nut 1 L25L S 6 L32D 20 00 03 Wheel Cap 2 22 M8X25DIN912 Screw 4 L25L S 7 M10X16DIN7991 Screw 2 23 L25S 22 00 00 Guard 1 L25L S 8 L20NS 30 30 00 Lamp Unit Incl Cable 1 24 M8X12DIN7991 Screw 4...

Page 34: ...7 2 S253 Electro Motor 1 L25L S 5 L25LS 30 10 00 Metal box 1 18 L25S 30 11 09 Inverter Yaskawa V1000 1 L25L S 6 L25LS 30 11 00 Metal box plate 1 19 L20NS 30 10 04 Potentiometer 1 L25L S 7 L20NS 30 11...

Page 35: ...LHVS 30 10 00 Metal Box 1 18 L25HVS 30 11 09 Inverter Yaskawa V1000 1 L25L S HV 6 L25LHVS 30 11 00 Metal Box Plate 1 19 L20NS 30 10 04 Potentiometer 1 L25L S HV 7 L20NS 30 11 01 Circuit Breaker 2 20 L...

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