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AQUARIUS

Operating Instructions

for the

Type 70 Electrolytic Gas
Soldering / Welding Unit

Table of Contents

1. Important General Remarks

2

2. Safety Instructions

2

3. Description of the Soldering Unit and Accessories

2

4. Operating for the First Time

5

5. Daily Operation

6

6. Maintenance

7

7. Troubleshooting Guide

8

8. Technical Data

9

9. Schematic Diagram

9

Содержание 70

Страница 1: ...g Welding Unit Table of Contents 1 Important General Remarks 2 2 Safety Instructions 2 3 Description of the Soldering Unit and Accessories 2 4 Operating for the First Time 5 5 Daily Operation 6 6 Maintenance 7 7 Troubleshooting Guide 8 8 Technical Data 9 9 Schematic Diagram 9 ...

Страница 2: ...authorized repairs to the unit For safety reasons it is forbidden to remove or drill holes in the flashback arresters When making authorized repairs always use original manufacture replacement parts Repairs of the gas generator should only be made by our factory to ensure that the required inspections are performed 3 Description of the Soldering Unit and Accessories The AQUARIUS Type 70 is a self ...

Страница 3: ...ooster tank red 2d Flux fluid bottle 3a Large funnel to fill electrolyte fluid 3b Small funnel to fill flux fluid 4 Power switch On Off 5 LED to indicate gas production 6 Pressure gauge indicating gas pressure 7 Screw coupling for gas tube 8 Gas tube to hand held torch 9 Hand held torch 10 Torch flame adjustment valve 11 Assortment of different sized torch nozzles 12 Syringe for cleaning and sipho...

Страница 4: ... tank 2 Booster flux fluid tank 16 Safety pressure limiter 17 Reset pushbuttons of the safety pressure limiter 18 Pressure switch 19 NTC resistor 20 Transformer 21 Dropping resistor 22 Mist collector 23 Cooling fan 24 Diode plate 30 Thermostat switch ...

Страница 5: ...itch 4 to turn the unit on The LED 5 should light up to indicate that gas is being produced The needle of the pressure gauge 6 moves up to 0 20 bar at which point the pressure switch 18 inside the unit interrupts gas production and the LED goes off Watch the needle of the pressure gauge for approximately 1 minute to determine whether the pressure drops If the pressure does drop check and tighten t...

Страница 6: ...ysis gas production only the distilled water is consumed while the amount of potassium hydroxide in the generator stays the same If you were to keep adding electrolyte its concentration would increase initially causing a loss in performance and later a crystallization that would damage the generator 2 Checking the Fill Level of the Booster Tank red filler opening With the unit switched off remove ...

Страница 7: ...o the tubing inside the unit As electrolyte pours out continue tilting the unit slowly until it is upside down and completely empty Before filling new electrolyte see Section 4 Step 1 rinse the generator once or twice with distilled water To do this slowly pour in about l of distilled water shake the unit lightly and then empty it by tilting it as described above Make sure to dispose of the old el...

Страница 8: ...duced and the pressure indicator should stay at 0 because all of the gas is being allowed to escape unhindered through the torch However if the pressure increases and the LED goes off after a short period then the gas is being blocked somewhere To find out where it is being blocked start by pulling the torch out of the tubing If the pressure drops then the flashback arrester of the torch is blocke...

Страница 9: ... pressure limiter Overheating protection thermostat switch Number of flashback arresters 2 Direct current display LED Generator tank capacity 0 8 l of electrolyte Booster tank capacity 0 1 l of flux fluid Fill level indicator in generator tank generator float Fill level indicator in booster tank booster float Dimensions of the unit in cm 45 x 28 x 22 Weight when ready for operation 14 kg Size Tabl...

Страница 10: ...10 ...

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