Monday, December 21, 2020

Convertables

 Trying my best to balance crafting with sewing machine repair, crafting has won these past weeks because of Christmas. Back in the early fall, I decided I could knit each grandkid a pair of slippers. Knowing I could have up to eleven pairs to knit, you would think I would have started right away but that's not how this project launched. It wasn't until mid-November that I got serious and even then had several false starts. At first I wanted to make slippers that looked like animals but only one pair was made, green frogs, when I decided I really wanted to make a bootie type of slipper. I also wanted to add a leather sole but with the a non-slip feature so I used the backside of leather since it is a bit rough. At the last minute I got a request to add a name to an apron for a friends granddaughter and it was so easy on the Singer Futura XL-400 I decided to make a bag for each pair of slippers with the intended child's name embroidered on the bag:

Bags matched up with slippers (pink slippers in the middle are for a 14 month old so no bag)
Instant gift wrap! Not exactly instant but with just hooping the fabric, typing in their name on a laptop connected with the embroidery machine, it was only 10 minutes of stitching. I lined each bag, added buttonholes for the drawstring, and they were done. Here's a closeup of three of the bags to the oldest girls:

Bags that can hold something else after Christmas
I'll do this again since it was fairly easy and gives a bit of a thrill to have a bag with your name on it. I continue to find ways to use the embroidery machines and find I'm happily embroidering on that Singer Futura XL400!

As I continue to work on selling sewing machines, I finally bought a unit that will convert a motor using European 220V to our US 110. Over a year ago, at the last in-person River Rats TOGA, I bought a Husqvarna CB-N, one of the many sewing machines from Cindy Peter's estate. It's a handsome model in an interesting base.

Husqvarna CB-N

Take a look a how the knee lever engages the motor:

As the knee lever is inserted into the machine, it engages the lever you see above on the floor of the wood base. As you push the lever with your knee it in turn connects with the lever you see circled  in the above photo. Here is a closeup of that area:
The wire on the right side feeds up to a switch box that causes the motor to engage and run:
Small wire comes up from the base to connect to a switch
With a system like this I didn't want to take the original motor off and just add a modern motor. In comes a step up/step down transformer. On one side we chose the intended target voltage
Moveable pin circled in yellow, set for 110V
With the European plug that came with the Husqvarna CB-N
It was plugged into the opposite side of the transformer:

into output 220V. This all seems backwards to me but my husband and I read over the instructions several times and recalled our electrician son-in-law explaining the process as backwards. The transformer was plugged into a power strip with surge protection, recommended, the unit was turned on, and the light didn't even turn on. What happened? I inserted the knee lever and with a fair amount of push it engaged the motor and she ran! As it turns out, the light bulb is broken so I'm going to take it to a battery and bulb supply shop and see if they have 220V bulbs of this size. 

I did some practice sewing and it works just fine. The presser foot is really high up from the base of the machine but it does come right down on the feed dogs. It should take a whole lot of layers of fabric but I've only tried it with a size 16 needle and four layers of medium weight upholstery. It would sew but wasn't very happy so I'm going to try other samples and needles to test out its strength. It uses standard needles and low shank feet plus a free manual in English was found. Now I can see what was included with the original machine and I can search in my stash of presser feet for the right ones.

Why did this take so long for me to get this sewing machine up and running? The voltage transformer box just scared me! Did I need a step up or a step down transformer? What about watts? Can I just use a simple plug converter? This is where being a librarian comes into play: I love to research so I read up on why I would need a transformer unit and not just a plug end, what size I needed, and if I needed step up or down. Because I'm not an electrician, I consulted with the family expert first so I would be safe and not burn the motor out. It seems to be overkill but better safe than sorry. I will sell this machine with the transformer and it can easily sit on the floor next to the power strip so you do not have to make room for it on the table top with the sewing machine. It was a worthwhile adventure and I'm hoping there is someone in the Twin Cities who would like this somewhat different sewing machine. Let's hope so/sew!







1 comment:

Cheryl's Teapots2Quilting said...

Interesting. So far, I haven't come across any machines that use different plugs than USA plugs. Cute slippers and bags.