1. Turn on the power supply, adjust the direction of rotation, cut off the main power supply, and fill 2/3 of the water tank with an emulsion with a concentration of 1:10.

2. Install the saw blade so that the direction of the sawtooth tip is consistent with the direction of the arrow on the safety cover.

3. Turn on the power supply, add hydraulic oil, turn on the power switch, unscrew the emergency brake switch, and close the hydraulic control valve for feed speed regulation (clockwise).

4. According to the required sawing angle, first loosen the fixed handle (7), turn the swivel base to align the pointer with the desired angle, and then lock the fixed handle.

5. Adjust the sawing stroke:

Step on the foot switch once (do not step on it twice in a row) to let the machine head run with no load. Slightly unscrew the feed speed regulating hydraulic control valve (turn counterclockwise), at this time the machine head slowly sinks until the saw blade can cut the pipe, screw the lower stroke bolt up to the limit, and then slightly unscrew the feed. Knife speed-regulating hydraulic valve makes the movement of the machine head rise slowly. After it rises to 10mm above the pipe, close the hydraulic valve to stop the machine from rising, and screw the upper stroke bolt down to the limit.

6. Test clip material:

Put the pipe into the clamp, after the material is clamped by the clamp with the handwheel, loosen the handwheel by half a turn, and tighten the nut, and then put the pipe into the clamping block on one side (subject to the object not being sawed) ), press the start switch to test whether the clamping material is clamped, otherwise the saw blade will be damaged during sawing.

7. Gauge installation and pipe trial cutting:

Adjust the limit baffle according to the required length and fix it, insert the deformed or burred end of the pipe into one side of the clamp, press the start switch or foot switch to saw it, and see if the test cut is normal.