Drester 3600, Manual

SAFETY INFORMATION 

In order to maintain the high safety standard of the unit, you should ensure the following: 
- that the unit is installed in the manner prescribed in this manual 
- that the unit is used in the manner prescribed in this manual 
- that the unit is maintained in the manner prescribed in this manual 
- that only original spare parts are used 
- that this manual is kept available and in legible condition close to the unit. 
 
The unit is equipped with a safety valve that will interrupt the automatic pre-wash cycle if the lid is opened before the wash cycle 
is completed. 
 
Always wear protective solvent-resistant gloves when handling the cleaned and still wet spray-gun. 
Personnel suffering from chronic respiratory problems or allergies to solvents used must not operate the machine.  
Two fire extinguishers must always be kept nearby when working with flammable solvents. 
 
The spray-gun must be suitable for cleaning in spray-gun cleaning machines (ref. Category 2 according to EN 13463-1/2001) 
 
If plastic drums are used, the openings should be wiped with a damp cloth to avoid static electricity. 

 SERVICE 

Weekly: 

-

Loosen the centre bolt holding the spray-cradle and remove it. 

-

Remove the strainer at the bottom of the washing compartment and clean it. 

-

Clean the washing compartment. 

-

Reassemble the parts. 

Monthly: 

-

Remove the five nozzles (see Picture 10) and clean them with clean solvent. 

When changing drums: 

-

Check and if necessary clean the strainer on the suction hose for circulating solvent. 

WARRANTY 

Hedson Technologies AB will replace all faulty parts on the DRESTER 3600 with new parts in accordance with the “Warranty 
Terms for Hedson Technologies AB No. 7.2-8”. This warranty only remains valid if the machine is used in the prescribed manner, 
and it does not cover the cost of repairs. Always state the machine’s serial number and year of manufacture if making a claim 
under warranty. These can be found on the machine’s silver-coloured rating plate. The warranty terms may vary from country to 
country. The importer can provide you with details. 
 

TECHNICAL DATA 

 
Manufacturer: HEDSON 

TECHNOLOGIES 

AB 

 Hammarvägen 

4 

SE-232 37 Arlöv 

 Sweden 
 



 +46-40-53 42 00 

 
Type of machine: 

DRESTER 3600 

Liquid volume of machine: 

12.5 + 12,5 litres 

Permitted solvents: 

See section “Permitted Solvents” 

Compressed air needed: 

7–12 bar (110-180 psi), 250 l/min (9 cfm) 

Extraction capacity: 

140 m

3

/hour  (82 cfm) (with a 15 m extension)  

 180 

m

3

/hour (106 cfm) (with a 5 m extension) 

Pump capacity: 

10 l/minute,   

Solvent pressure: 

2 bar (30 psi) 

Weight: 30 

kg 

Overall dimensions: 

Height: 990 mm (39”), max. diameter: 563 mm (22”), width: 700 mm (27,5”) 

Extractor diameter: 

125 mm (5”) 

Sound pressure level: 

<70 

dB(A)