211a manual

They incorporate design and parts of the class W and G machines. They excell in their ability to combine high speed with the ability to stitch medium to heavy materials.

Used for upholstery, awnings, canvas, luggage, automobile trim, coats, leather coats, gloves, overalls, heavy clothing, etc. Precision Engineering. Superior Feeding and Stitch Forming Mechanisms.

Designed to feed multiple plies without slippage. Designed with a positive feed movement so that stiches are of consistent length.

Bobbin case opener for heavy thread. Built-in adjustable thread lubrication. Bobbin drops in from top of bed. Remaining bobbin thread is viewable from top without removing bobbin. Automatic lubrication of all moving parts. Note: manually oil lower hook shaft bushing A Proper lubrication of parts at both full speed and lowest sewing speeds. Safety clutch protects hook from damage. Bought when I started electronic studies in I think Appreciate the original test leads and the mV error on the 3V range.

File 21 18 I'm hoping to run across the original leads somewhere. They were not in that box This one's going back into the rotation. It works, and sometimes it's nice to see a needle and a scale instead of a digital readout.

Got a Micronta A here in active service. Good meters. Very sensitive. Had this since about I think. Needs a service as the movement is a bit floppy and it's difficult to get an accurate FSD at different orientations.

Got one of those myself. Cannot for the life of me remember when I got it. Adjust the three feet of the tapping machine until the correct fall height Make sure the machine is standing level in both directions while doing this.

Once an acceptable fall height has been reached for all hammers lock the position of each foot using the enclosed 19 mm wrench on the screw and the nut. Put the fall height control rod back in place. The extension 1 includes a pin tool which fits into the hole of each hammer and a 14 mm wrench. Insert the pin in the hole of the hammer 2. Use the 14 mm wrench as shown in the Fig. Give the pin a quick push knock it to loosen the hammer.

Do not attempt to unscrew slowly and gently as this may cause pin deformation. The rubber hammers are mounted on a bracket on the end panel of the machine. The replaced set of hammers fit on the same bracket. The two types of hammers are of the same length, However, we still recommend that you verify the fall height after hammer replacement. Use the pin and the wrench when unscrewing a hammer.

This option cannot be installed as a retrofit. The switch shall always be set to off upper position for safety reasons when the unit is not in use or when the fall height of the hammer is adjusted or other adjustments are done. The middle position, ready, enables the unit to receive signals from the remote control unit optional.

A green LED is lit when the switch is set to ready mode. If the LED is red, batteries optional need recharging. Push down the mains button starts the unit, and a second push stops it. Press on to begin the tapping and off to end it.

After approximately 1. The NorA will stop functioning when the battery voltage gets too low. The unit is RPM controlled by means of a feedback system. Hence, a low battery voltage will not influence the tapping speed. The remote control unit Caution! The mains switch shall always be set to Off upper position when the unit is not in use or when charging batteries or when the fall height of the hammer is adjusted or other adjustments are done.

To recharge the batteries, just c onnect the tapping machine to mains. Charging time is approximately 12 hours. No damage is imposed if the unit is left connected to mains longer than the charging time. The mains switch should be set to off position when charging the batteries.

Do as follows: machine positions.