Synchronizing Cylinder

On Sunday evening, Donna prepared a new recipe called sweet and spicy salmon. My oldest daughter Alana shared the recipe on Facebook and Donna wanted to try it. She bought frozen wild Alaskan sockeye salmon steaks from Costco. She placed each piece of fish on a square of foil and poured coconut oil over the salmon. Then she drizzled the fillets with honey and dusted them with a mixture of cumin, paprika, cinnamon, cayenne pepper, salt and pepper. Then she sealed the foil over the salmon and I cooked it on the Weber Q grill.

Sockeye salmon steaks wrapped in foil

Sockeye salmon fillets wrapped in foil

I slightly overcooked the salmon – I wish I would have taken it off the grill sooner. The thing is, the salmon keeps cooking in the foil – it has to be opened up quickly once the fish is off the grill. Steam rose from the foil packets when I opened them.

Sweet and spicy salmon hot off the grill

Sweet and spicy salmon hot off the grill

The fish was tasty though. We’ll make it again – next time Donna says she would add just a little more honey and maybe put veggies in the packet with the salmon. I’ll take it off the grill sooner and open the packets quickly.

Sweet and spicy salmon served with roasted brussel sprouts

Sweet and spicy salmon served with roasted brussel sprouts

All day I’d been checking in the forward basement compartment for a hydraulic oil leak. The paper towels I had spread in there remained dry. On Monday afternoon, I fiddled with the hydraulic jacks. A few hours later, we had a small drop of oil spreading on the paper towel. It was dark by the time I checked it out so I couldn’t determine the source of the leak.

After playing pickleball this morning, I cleared the forward basement compartment and crawled inside. I used a flashlight and clean paper towels to see if I could figure out where the oil was coming from. There’s a 1-1/2″ diameter hydraulic cylinder about a foot long in the compartment. Each end of the cylinder is held to a steel tab with U-bolts. I could see hydraulic oil on the threads of the U-bolt on the rear of the cylinder.

HWH synchronizing cylinder

HWH synchronizing cylinder

I loosened the U-bolts and tried to trace the oil. There’s a 90-degree elbow fitting and a hydraulic hose near the U-bolt, but it was dry around the fitting and hose. There’s also a rod that protrudes from the end of the cylinder. I read through a HWH hydraulic system service manual and learned a few things.

The cylinder is a synchronizing cylinder – commonly called a synch cylinder. It’s used when two or more hydraulic rams are operated simultaneously – such as the hydraulic generator slide or the living room slide-out. It’s not part of the leveling jack system. This had me puzzled because the intermittent leak happened after we set up here at Tower Point RV Resort. I haven’t operated the generator slide or the living room slide since we set up two months ago.

I found out that the rod protruding from the end of the cylinder will move when the system the synch cylinder is plumbed into is activated. So I tried running the generator slide open and checked the rod. No movement, so it’s not part of the generator hydraulic system. Then I pulled the living room slide partway in. The rod extended from the cylinder. So it’s plumbed into the living room slide hydraulic rams.

I put the living room slide out again and checked the synch cylinder for leaks. No sign of any fluid leak. I cut an empty one-gallon plastic water jug and made a catch basin. I wired it in place under the end of the synch cylinder where the oil dripped from the U-bolt. I’ll keep checking for a leak and try to trace it again. In the mean time, the catch basin will keep oil off the basement carpet and anything else in there.

Catch basin wired in place

Catch basin wired in place

I’m hoping the leak isn’t an internal problem with the synch cylinder, but I’m beginning to think it may be. I looked it up and that part costs $474!

Yesterday I stopped in at the Towerpoint office to pay the electric bill and extend our stay to Wednesday, April 20th. The lady in the office was going to give me five extra days at the monthly rate instead of reverting to the daily rate. Then we talked about the daily rate with Passport America. We’re Passport America members and it gives us 50% off of the normal daily rate. She did the calculation and the Passport America rate worked out to be about $10 higher for the five days – but it included electricity. The monthly rate doesn’t include electricity.

We’re expecting temperatures in the 90s before we leave. That means running both roof air conditioners – and using a lot of electricity. I opted for the Passport America rate so I’ll have no worries about running the air conditioners as needed. She told me not to pay my current electric bill – they will read the meter again on Friday (our original end date here). I’ll settle the electric bill and pay for the extra five nights then.

 

*Just so you know, if you follow one of my links to Amazon and decide to make a purchase, you pay the same price as usual and  I’ll earn a few pennies for the referral. It’ll go into the beer fund. Thanks!

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