REITEL SANDURET 2, SANDURET 3, SANDURET 4 Operating Instructions Manual

Operating Instructions

LABORATOR

Y EQUIPMENT IN

STAINLESS STEEL

SANDURET 2 / 3 / 4

REITEL Feinwerktechnik GmbH

Senfdamm 20 | 49152 Bad Essen

Phone: [phone] | Fax: [phone]

www.reitel.com | [e-mail]

Fig. with optional drawer

II

Dear Customer!
The Microfine jet blasters SANDURET offer optimum surface quality for blasting different

materials with all commercial abrasives from 25 to 250 microns. The device can be used for
cleaning, buffing and polishing as well as for removing oxide layers from different surfaces.
The special blasting principle and the heated chambers offer a constant flow of the abrasive
that result in a smooth surface being created. The maintenance-free quick stop valve is
integrated in the blasting unit as well, to grant precise and economic use of abrasives.
Different kind of abrasive graining and adjustable amounts per tank enable various surface
qualities.
The Microfine jet blasters SANDURET are available with 2 / 3 or 4 chambers (the cover
shows the SANDURET 3 with drawer). The optional drawer unit for jet blaster is made of
highly durable and solid stainless steel and permits the fast removal of surplus abrasive
material.
Any other use or usage beyond this scope is considered unintended use. The manufacturer
shall not be responsible for any damages that may result thereby.
Prior to installation of the device operating instructions and especially the safety instructions
must be read and followed by all personnel who use this device.
After having unpacked the device, please check carefully whether transportation damages of
any kind have occurred. If that is the case, the carrier or manufacturer must be notified within
3 days. The company will not be responsible for any damages found after that.
These operating instructions must be read and followed by all personnel who use this device.
To ensure quick access we recommend to keep it at a safe place near the device. In case of
loss it can be ordered from the manufacturer.

III

INDEX

TECHNICAL DESCRIPTION ......................................................................................... 4

BASIC EQUIPMENT ....................................................................................................... 4

SPECIAL ACCESSORIES ................................................................................................ 4

DEVICE DESCRIPTION .................................................................................................. 5

TECHNICAL DATA ......................................................................................................... 8

CHAMBER AND NOZZLE CONFIGURATION ...................................................................... 9

SAFETY NOTES ................................................................................................ ..........10

GENERAL SAFETY NOTES ...........................................................................................10

SPECIFIC SAFETY INSTRUCTIONS ................................................................................11

INSTALLATION ...........................................................................................................12

INSTALLATION .............................................................................................................12

FILLING THE CHAMBERS ..............................................................................................12

OPERATION ................................................................................................................13

CHRONOLOGICAL RUN OF OPERATION ..........................................................................13

SANDURET DRAWER ................................................................................................13

TROUBLESHOOTING .................................................................................................14

MAINTENANCE ...........................................................................................................15

WARRANTY.................................................................................................................16

DISPOSAL REGULATIONS ........................................................................................19

SPARE PARTS LIST ...................................................................................................20

EC-CONFORMITY DECLARATION .............................................................................22

4

Technical Description

Basic Equipment

• Microfine jet blaster SANDURET 2 / 3 / 4 chambers (depending on order)

• Set of carbide nozzles (depending on number of chambers, see chart on page 5)

• Funnel for filling in abrasive media

• Power cord

• Foot switch

• Tool for tube replacement

Special Accessories

• Order-No.: 12900000 DUSTY MINI

• Order-No.: 17902000 DUSTY COMFORT

• Order-No.: 24603000 SANDURET-drawer (depending on order)

• Various carbide sandblasting nozzles (see chart on page 8)

(pls. indicate nozzle size upon order)

5

Device Description

1 Power switch
2 Glass pane with protective foil
3 Sealing
4 Suction adaptor
5 Fuse (with spare fuse)
6 Socket for power supply
7 Socket for foot switch
8 Socket for extraction unit
9 Compressed air connection
10 SANDURET-drawer (option)
11 Interior light (LED)
12 Screw for opening the glass pane
13 Leather gauntlets
14 Screw plug for tank

15 Seal of the tank
16 Plexiglass lid of the tank
17 Nozzle head (inside the tank)
18 Tank
19 Drain plug to drain the tank

20 Maintenance unit with pressure regulator
21 Valve for residual water evacuation
22 Water separator
23 Sand sieve
24 Blast nozzle
25 Nozzle holder
26 Nozzle pen
27 Nozzle
28 Selector switch for abrasive media
29 Abrasive hoses
30 Funnel with filler neck
31 Foot switch
32 Rubber plug
33 Brass tube
34 Abrasive hose (in the tank)

6

device view (fig.: SANDURET 3S)

Fig.: closed tank Fig.: open tank

19

19

19
1

15

14

17

16

18
33

34

20

9
22

21

6
7

11

3

2

4

8

10

12

13

5

14

14

14

backside of the device

lateral view

7

rubber plug fuse funnel foot pedal

abrasive chamber

23

24

25

27

28

26

29

32

5
6
7

30

31

8

Technical Data

SANDURET 2 3

4

Line voltage

230 V/50–60 Hz

Current consumption

100 W

120 W

140 W

Height/width/depth

320+160/480/440 mm

Weight

17 kg

18 kg

19 kg

Air consumption

approx. 80 l/min.

Pressure

0,5–6 bar

Noise level

65 dB (A)

Housing

stainless steel

Order-No.:

14601000

14600000

146020000

SANDURET-drawer

Height/width/depth

42/410/290 mm

Order-No.:

24603000

Made in Germany (Subject to modifications)

9

Chamber and Nozzle Configuration

The Microfine jet blasters offer optimum surface quality for blasting corundum, aluminium
oxide, glass polishing beads and combined abrasives from 25 to 250 microns.

1. chamber
blue

2. chamber

red

3. chamber

white

4. chamber

black

Device with
2 chambers

25–125 my

non-existing

125–250 my

non-existing

Device with
3 chambers

25–75 my

75–150 my

150–250 my

non-existing

Device with
4 chambers

25–75 my

75–150 my

150–250 my

150–250 my

Chamber and nozzle configuration:

1. chamber
blue

2. chamber
red

3. chamber

white

4. chamber

black

Device with
2 chambers

1,2 mm

non-existing

1,5 mm

non-existing

Device with
3 chambers

0,8 mm

1,2 mm

1,5 mm

non-existing

Device with
4 chambers

0,8 mm

1,2 mm

1,5 mm

1,5 mm

It is absolutely necessary to adhere to indicated nozzle size for chamber 1. Deviations from
indicated nozzle sizes in the other chambers may lead to poor blasting results.

detailed view SANDURET 2S SANDURET 4S

10

Safety Notes

General Safety Notes

• All equipment undergoes final inspection and testing before leaving our factory. However,
if equipment is damaged during shipping or through any other circumstances, it must not
be used in service. Please check the device regularly for damages. Damaged parts
should be replaced immediately.

• All power/air/water/gas sources should be rated for the demands of the device as listed in
the technical data sheets. Maximum ratings must not be exceeded. All VDE (Verein
Deutscher Elektro-Ingenieure) standards should be followed. Equipment should be
grounded according to standards.

• Adherence to valid regulations regarding necessary checks (e.g. according to Accident
Prevention & Insurance or electrical equipment) is exclusively taken over by the
buyer/user of this product.

• This device has been designated to be used only for its intended purpose. All other
applications must be prohibited for safety reasons as otherwise the manufacturer’s
warranty expires.

• The device should be set-up in a clean, well-ventilated room, if necessary under a hood.

• Supporting surfaces should be straight, flat and adequately stable.

• Don’t place anything on top of the machine.

• To avoid injury, appropriate protection should be worn (e.g. gloves, safety glasses, safety

shoes, hearing protection etc.)

• If the machine is defective or working improperly it must be taken out of service. In case
of further use of the machine the owner will be held responsible for any consequential
damage.

• To prevent accidents from water, fire or explosion, all power/air/water/gas sources should
be turned off after working hours and during breaks, and secured against unauthorized
access.

• When carrying out maintenance works or repairs or when opening the device always turn
off the main power switch and unplug the whole unit.

• Repairs should be carried out only by the manufacturer or by qualified and certified
personnel appointed according to chapter 7 – warranty.

• In case of leaking water out of housing or tank shut down device and call service.

• Check all hose connections for leak tightness, if necessary tighten hose clamps again

11

Specific Safety Instructions

Attention:
The recommended abrasive grain sizes for the tanks have to be strictly adhered to. Never
use grain sizes finer than 25 my, leading to ventilation unit blockage.

The abrasive chambers may only be opened if the device isn’t under pressure.
The tank lids must be positioned evenly and tightened with the tank cap screw (14) prior to

starting work.
For reasons of safety, it must be taken care that no liquids or degassing media could reach

the inner of the machine. Please only use the machine according to manufacturer’s
instructions and regulations.

Regularly check the device for condensate in the compressed-air service unit
(see chapter 6).

• When working with the machine, keep the glass pane closed and connect the machine to
a suitable suction.

• Always wear gloves, safety glasses and mouth shield to avoid injuries.

• The device must only be filled with safe, commercial abrasives.

• Don’t use any harmful abrasives, gases or fluids.

• This machine must not be used with other gases than compressed air.

• The tank (18) may only be opened when the machine isn’t under pressure.

• The sand jet is only to be aimed at objects to be cleaned, never at living beings.

• Don’t install any dust-sensitive devices or equipment near the sandblaster.

• If the blasting abrasive comes out, discontinue use and call the service.

12

Installation

The equipment delivered is ready for immediate use. The sealed plug can be connected
directly to the mains supply 230 V/16 A. For installation please refer to chapter 2.

Installation

Now connect the device to the power supply by means of the plug or mains cable.
Establish compressed air connection (9) (3,5–6 bar). Set the pressure regulator (20) up

to a max. of 6 bar. Don’t exceed the max. pressure.

Connect the suction as follows:

− Put the suction’s plug in the socket outlet (8),

− Secure suction tube to adapter (4),

− Activate suction.

Insert the plug of the foot switch (31) into the corresponding device connection (7).
Fix the nozzles at the nozzle pens. Upon delivery of the device the nozzles are pre-

mounted. Please refer to notes in chapter 1.

Filling the Chambers

Fill in abrasive material (see chapter 1).

− Release pressure, open tank with the screw (14) and remove lid (16),

− Insert provided funnel (30) completely into the chamber (guiding it along the nozzle

head (17) and fill in abrasive material,

− Filling height correct = up to the screw, ventilation slot remains free,

− Clean the lid’s opening of remaining abrasive (if necessary use a brush),

− Put cover lid (16) on tightly and tighten the tank cap screw (14).

Note:

Removing the abrasive chambers is only intended for repair.
Only use the supplied funnel with filler neck (30) for filling abrasive material in the tanks.

Don’t fill in more than 450 ml of abrasive material, to avoid overfilling. The filling area
during filling must be clean (cover, screw thread, chamber inflation nozzle).

13

Operation

Chronological run of operation

Turn on the main power switch (1).
The jet pressure is continuously adjustable with the pressure regulator (20) up to a max.

of 6 bar (uniformly for all chambers).

Choose chamber by the selector switch (28) inside the main chamber (colour

identification).

Release the blasting process by the foot switch (31).
Use blast nozzle (24) for cleaning objects.
After having finished work turn off the device with the main switch (1).

SANDURET Drawer

The optional drawer is made of highly durable and solid stainless steel and permits the fast
removal of surplus abrasive material. Empty the drawer regularly. Proceed as follows:

Pull out the SANDURET-drawer (10) by the knob.
Remove surplus abrasive material. If there’s abrasive material inside the device, making

it difficult or even impossible to resinsert the drawer, use the suction to hoover the interior
of the sandblaster. Dispose of surplus abrasive material according to manufacturer’s
instructions.

Reinsert the SANDURET-drawer (10). Ensure that the drawer slide is clean.

14

Troubleshooting

Jet becomes irregular.

a. Abrasive might be dirty → Change

abrasive, maybe take nozzle off and
blow it through.

b. Wrong nozzle → Please refer to nozzle

configuration in chapter 1.3
(important for chamber 1).

c. Not enough material in the chamber →

re-fill abrasive.

d. Worn nozzle → replace nozzle

Clumped abrasive, formation of
condensation.

a. Abrasive might be damp → Take off

cover cap, turn machine on and let it
steam for several hours. The chambers
are heated.

b. Always use dry abrasive material.

Sandblasting cabinet is very dusty.

a. Insufficient suction power: → increase

suction power.
b. Dustbag is full → change dustbag.
c. Clean suction → e.g. change motor

filter.

LED (11) doesn’t shine.

a. Pull the power plug, check and insert

plug again.
b. Lamp defective → check and replace.

Trouble with foot pedal (31).

Check power cord and connect it properly.

15

Maintenance

• Regularly check the condition of the device. Pay attention to visible damage to housing or
power cord.

• Abrasive hoses (29) damaged through normal wear and tear need to be replaced. This
isn’t a matter of claim but normal wear and tear. The hoses in the sandblasting cabinet
can be replaced with common tools by the customer. Worn abrasive hoses inside the
device have to be replaced by the distributor or by REITEL.

• Empty and clean the device regularly. After removing the drain plug (19) at the back of
the device you can hoover residual abrasive material off the open chamber.

• Regularly empty the drawer that permits the fast removal of surplus abrasive material.
Remove the rubber plug (32) in the sandblasting cabinet to empty abrasive material.

• Regularly clean or change the filter of the suction.

• Regularly check the water separator, compressed-air service unit and pressure regulator

(20) and if necessary open valve (21) to drain off water.

• Regularly clean the housing with a damp cloth or with REITEL stainless steel care spray.

Note

Clean and protect your device at regular intervals with the REITEL stainless steel care
spray (order -no.: 90405000) to remove lime, plaster and dust as well as other
contaminants from the surface of the equipment and to prevent corrosion. The spray
creates a lasting, water repellent protective film which helps keep the equipment clean.

16

Warranty

We, REITEL Feinwerktechnik GmbH, offer a 1 year’s warranty beginning from the proven
date of purchase. This warranty covers all defects traceable to materials, design or
workmanship. The following warranty regulations are applicable:

Within the warranty period Reitel Feinwerktechnik GmbH or an authorized distributor agrees
at its sole option, to perform repair or replace this product at no charge covering all defects
traceable to materials, design or workmanship. Warranty only applies to appropriate use and
regular maintenance of this product according to the operating instructions. Claims under
warranty are restricted to complementary performance. Additional claims, especially claims
for indemnifications, are not covered by this warranty.

1.

Warranty claims have to be addressed to the distributor the product was purchased from or
directly to our service department.

Contact:
REITEL Feinwerktechnik GmbH
Senfdamm 20

49152 Bad Essen
Germany

Phone: [phone] (Service Department)
Phone: [phone] (Reception)
Fax-No: [phone]

2.

In case of warranty claim application the sales receipt or your purchase invoice showing the
date of purchase of the product and the serial number must be furnished. Securely pack and
ship the device, freight charges prepaid, at your own risk to us, along with a report describing
the defect. We reserve the right to decline warranty if this information has been removed or
modified after purchase of the product or if they are not included in case of warranty claims.

3.

Warranty repairs have to performed by REITEL Feinwerktechnik GmbH or by authorised
distributors. Repairs performed by non-authorised companies will void the claim for refund
since damages to the product resulting hereof are not covered by warranty.

4.

17

If the unit sent in for repair or replacement is still under the original warranty then warranty is
to the end of the original 1 year warranty.

5.

If the unit is destined to be operated in another country than originally intended and
manufactured for, modifications to the product might be necessary to comply to special
technical and /or safety standards of that specific country. Such modifications are no defects
traceable to materials, design or workmanship. and are therefore expressly excluded from
warranty claims.

Modification costs or damages arising from operation of the product under deviating
conditions are not covered by warranty.

6.

Exclusions from warranty:

− Service and maintenance work as well as repair and replacement of consumables

according to our consumables‘ list

− Transportation cost of the machine or installation and dismounting expenses incurred

− Damages due to use of the product other than for its intended purpose

− Damages due to faulty installation or insufficient maintenance of the product (e.g.

decalcification)

− Damages due to natural disaster e.g. lightning, water, fire, act of nature beyond

control, war, inadequate line voltage, insufficient ventilation, no decalcification,
insufficient care and cleaning or non-adherence to operation and maintenance
instructions according to the accompanying operation guide.

− Damage due to use of the product other than in accordance with the instructions

provided by REITEL Feinwerktechnik GmH;

− The warranty does not cover the cost of removal and replacement of parts and

accessories, unless supplied as original equipment by REITEL Feinwerktechnik
GmbH

− All kind of damages occurred not directly at the device as well as consequential

damages (e.g. damages to furniture due to a lack of water, downtime of the machine,
material, lost working hours, wages and other consequential damages).

This warranty shall be rendered null and void if:

− the product has been subject to any modification, repair or replacement other than as

authorised by REITEL Feinwerktechnik GmbH

− the product is continued to be operated despite a functional defect

18

7.

The warranty is device specific and may be claimed, within the warranty period, by any
person who has legally acquired the device.

8.

Consumables are excluded from warranty. Spare parts are subject to a warranty coverage of
6 months against all defects traceable to materials, design or workmanship according to
these warranty regulations.

9.

Legal default claims on the part of the purchaser remain unaffected by this warranty.

10.

We reserve the right to charge a fee if repair of the device is rejected and the device is
destined to be sent back unrepaired.

11.

Please note:

Upon repair or replacement of this unit, personal data and settings might get lost or
damaged. We don’t accept liability for all kind of data loss. The customer is advised to
backup essential programs and data before sending for service.

12.

This warranty shall be interpreted in accordance with German law to the exclusion of UN
sales law. Place of jurisdiction is our business location.

13.

If any provisions of this warranty are judged to be illegal or unenforceable, the continuation in
full force and effect of the remaining provisions will not be prejudiced. The provisions of this
warranty judged to be illegal or unenforceable shall be construed so as to give effect to the
intent manifested by the provision held invalid, illegal or unenforceable and to give effect to
section 13 hereof.

14.

Should you need to borrow a device while your device is being repaired, please contact
Messrs. REITEL or your distributor. These loans are a service for which availability cannot
necessarily be guaranteed. After the warranty period, a free may be charged for loan
equipment as well as for shipping and packaging.

19

Disposal Regulations

According to valid laws our devices are disposed of properly according to B2B–
regulations for proper disposal. Pls. contact your local dealer for information on
local disposal guidelines.

20

Spare Parts List

Best.­Nr.
Ref.

Sanduret 2 - 4 (046)
Ersatzteilliste / Spare parts list 03/2019

Stck

Qty.

VE

Unit

E7930500

Behälterdeckel farblos
Transparent blast chamber cover

1

Stck

piece

E7992600

Behälterknopf zum Verschließen Deckel
Chamber lid locking knob

1

Stck

piece

24598000

Düse 0,6mm für 50µ
Nozzle 0,6mm for 50µ

1

Stck

piece

24599000

Düse 0,8 mm für 110µ
Nozzle 0,8 mm for 110µ

1

Stck

piece

24600000

Düse 1,2 mm für 150µ
Nozzle 1,2 mm for 150µ

1

Stck

piece

24601000

Düse 1,5 mm ab 200µ
Nozzle 1,5 mm from 200µ

1

Stck

piece

E7015710

Filter ( im Rückraum )
Filter

1

Stck

piece

E6189400

Fußtaster 1-pol. mit Kabel 1,65 m + Kaltgerätestecker
Foot switch 1-pole

1

Stck

piece

E6230200

Glasscheibe, inkl. Folie und Klebepunkte
Glass panel, with protection foil

1

Stck

piece

E6230600

Handdurchführung, 2 St. incl. Ledereinsatz für Lochd. 130mm
Gauntlets, 2 pcs., made of genuine leather

1

Paar

24604200

Handschuhe für Sandstrahlarbeiten Größe 10
Pair of Gloves for sandblasting units, Size L

1

Paar

24604100

Handschuhe für Sandstrahlarbeiten Größe 7
Pair of Gloves for sandblasting units, Size S

1

Paar

24604000

Handschuhe für Sandstrahlarbeiten Größe 9
Pair of Gloves for sandblasting units, Size M

1

Paar

E6002300

Innenfilter
Inner filter

1

Stck

piece

E6230700

Kunststoff-Schutzfolie, 5 St.
Plastic protection foil, 5 pcs.

1

Pack

E7336210

LED Lampe, mit Clips und Endkappe, ohne Trafo
LED lamp, incl. Clips and end caps, without transformer

1

Stck

piece

20280000

Lupe, mit Saugnapf, D75mm

1

Stck

piece

E7809120

Markierringe Handgriffel, Set rot, blau, schwarz

1

Set

E6202030

O-Ring 65 x 2,5 mm für Behälter ( aussen )
Sealing 65 x 2,5 mm for chamber ( outside )

1

Stck

piece

E7854500

O-Ring für Kammerdeckel 65x3,55
Sealing for chamber lid

1

Stck

piece

E7336100

Rohr Acryl LED-Schutzrohr mit 1 Endkappe 240mm
LED acrylic lamp protection, incl. 1 end cap 240mm

1

Stck

piece

E7872900

Rohrclips 12 mm - Halter für Messingrohr im Behälter
Tube clips 12 mm - Halter für Strahlgriffel

1

Paar

two pcs

78534000

Rohrclips 16 mm - Halter für Ausblasdüse
Tube clips 1 mm

1

Stck

piece

E6064800

Schalter mit Lampe grün 2pol.
Power switch incl. green lamp (2 poles)

1

Stck

piece

21

E7049500

Sicherung 10 Amp.
Fuse 10 Amp.

1

Stck

piece

E7931210

Strahlgriffel Alu Ø12 x 89mm
Abrasive pen, aluminium Ø12 x 89mm

1

Stck

piece

E7931230

Strahlgriffel Alu komplett mit Verschraubung, ohne Düse und
Markierring
Abrasive pen, completed

1

Bgr

assy

E7852340

Strahlschlauch für Strahlraum, mit 2 Steckröhrchen d=8 mm
Hose inner sandblasting chamber, incl. 2 tubes

1

Stk./

Kammer

pcs p.

chamber

E7852350

Strahlschlauch Gehäuserückraum, 8x1 mm
Hose back-housing, 8x1mm

1

Stk./

Kammer

pcs p.

chamber

E7852380

Strahlschlauch Silikon transparent 6 x 1,5 mm ( im Behälter )
Silicone hose transparent 6 x 1,5 mm

1

m
m

E7336300

Transformator, für LED Licht
Transformer, for LED Light

1

Stck

piece

E7802600

Verbindungsstück für Schlauch der Absaugung
Adapter for suction's hose

1

Stck

piece

22

EC-Conformity Declaration

We manufacture in compliance with Quality Management ISO 9001:2015 incorporating
established process standards.

REITEL Feinwerktechnik GmbH

Senfdamm 20 | 49152 Bad Essen

Phone: [phone] | Fax: [phone]

www.reitel.com | [e-mail]

062019