Instructions for use unifire 26c manual portable plasma cutting system with built in compressor to the operator: please read and understand this manual before using the system. It is absolutely vital to know the information presented in this manual in order to use the machines in the best way. With ...
Unifire contents page 1. Technical data 3 2. Installation 4 3. Operating instructions 5 4. Changing consumables 6 5. Maintenance 7 6. Trouble shooting 8 7. Safety instructions 9 8. Warranty 13 9. Scrapping 13 2.
Unifire 1. Technical data unifire 26c power supply 230 v, 1~50 hz mains fuse 16 a slow blow maximum power 3,5 kva process power 95 v, 5-25 a duty cycle @ 40°c 25% power factor 0,95 open circuit voltage 424 vdc protection class ip 23 cooling f temperature class f dimensions lxwxh 390x225x360 weight 1...
Unifire 3. Operating instructions check that the machine has been properly connected to power supply. Check that the torch is fitted with appropriate consumables for the job at hand. Connect the earth lead clamp directly at the work piece, ensuring that a good contact is obtained. If necessary, clea...
Unifire 4. Changing consumables removing the consumables. 1. Switch off the machine. 2. Unscrew the protective cap (6). 3. Remove the nozzle (4/5) and the swirl ring (3). 4. Unscrew the electrode (1/2) with the special tool that is delivered with the machine. Replacing the consumables. 1. Mount the ...
Unifire 5. Maintenance daily inspect and, if necessary, change the torch consumable parts. Carefully inspect the hose assembly and torch body with regard to any leak or damage. Never use a damaged torch. Every six months disconnect the machine from electicity. Remove the cover. Clean the machine wit...
Unifire 6. Trouble shooting. The machine delivers no power. The green working indicator is on. The thermal protection indicator is continuously on. The thermal protection of the plasma unit is on. Wait until the end of the cooling phase. The machine delivers no power. The green working indicator is ...
Unifire 7. Safety instructions all endangerments through plasma cutting are related with the process itself. Endangerments may occur due to: - high contact voltage - hv ignition - electromagnetic interferences - heat and light radiation - gases, fumes and smoke - noise - hot metal and spatter - hand...
Unifire therefore the power source is marked with the s-sign and operation under enhanced electrical endangerment is allowed. Attention! Always follow the local safety rules! Endangerment through high voltage (hv) a hv-igniter starts the pilot arc. The hv-supply is cut-off automatically after pilot ...
Unifire - screening of mains cable of the plasma installation (safe contact between screen and housing required) - constant maintenance - always keep cover plates and doors of the plasma machines closed - avoid excessive length of cutting cables - arrange potential equalisation between metallic part...
Unifire endangerment through spatter during plasma cutting sparks, slag and hot metal are produced. The risk of burns and fire exists! To avoid these endangerments the following has to be advised: - remove all potential flammable materials from cutting area, at least in a 10 m distance - cool down f...
Unifire 8. Warranty spt plasmateknik ab grants a warranty for its products. The warranty covers damage caused by faulty raw material or production errors. A faulty part will be replaced by a new one, or, if possible, we will repair the faulty part without cost. The warranty period is 2 years provide...
