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Doors on 650 unit are not secure after closed. originally there was a vacuum which kept the doors closed and made the door hard to open. now the door can be opened easily

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: Sony dual cassette recorder, cassette doors hard to open,

change al the belts that will sort it

Posted on Dec 17, 2008

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SOURCE: Referator doors are hard to open

When you shut the door there is a vacuum occuring and causing the doors to be hard to open. Take someting like a popcicle stick, break it in half and put them together, one on the other and tape it to the gasket at the bottom of the ref side door. This will make a vacuum break and should make the doors easier to open. Also, make sure your gaskets are clean, no sticky stuff on them or the frame.

Posted on Dec 18, 2008

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SOURCE: liftmaster garage door opener will only work at wall unit

check electric saftey beams. shovel blocking them. dirty. aligned (LED on in each unit)

Posted on Jan 15, 2009

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SOURCE: Doors hard to open

My husband, an engineer, fixed this problem after a service visit did nothing to fix the hard to open door problem. He duct taped a small section of a straw (about 4 inches) to the inside top of the door frame so that one end of the straw was inside of the fridge and the other end was on the outside. It doesn't even show. Voila! Pressure released and it's worked great ever since!!

Posted on Jun 10, 2009

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SOURCE: freezer door hard to open for about 3 minutes

This is normal and nothing to worry about. The warm air that enters the freezer when the door is open simply cools and causes a pressure drop in the freezer whioch makes the door hard to open for a while until the pressure equalises. It at least proves that you have good door seals!

Posted on Sep 10, 2009

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2 Answers

I live in Retreat , Cape town . where can I find remotes for this garage door opener units. And what is the cost.

as I live in the US I have no idea what kind of stores are there , but here most home improvement stores carry them .

Jan 29, 2017 | Building Materials

1 Answer

Why does the freezer door not close securely?

need to level the refrigerator properly where the doors will gently close themselves. it is normal for the doors to pop another door open if closed rapidly. model number?

Jan 04, 2016 | Refrigerators

1 Answer

My 2005 GMC C7500 heater is not blowing hot air. The fan is working fine, but it seems we can'[t get it to switch to heat. We replaced the in dahs switch assembly thinking the switch just wasn't...

It is probably the blend doors in the heater case not opening correctly. They are probably vacuum operated doors.

Check the heater core by feeling both heater hoses (the inlet and outlet) when the engine is at normal operating temperature. Both hoses should feel hot, meaning the heater core is circulating coolant correctly. If only one hose feels hot, the heater core may be plugged up, or it may have an air block.

If the heater core checks out good, check the heater case doors for proper movement when you switch from cold to heat. Several vacuum lines branch out from back of the control unit to vacuum canisters on the case, which open or close the various doors. These doors used to be only cable operated, but most are now vacuum operated. There should be a single vacuum hose from the engine, into the firewall, and then to the heater control unit in the dash, where hoses distribute the vacuum signal to various doors or vents as demanded by the switch settings.

Oct 24, 2014 | Cars & Trucks

1 Answer

I have a Chamberlain Whisper Drive Security + model HD900D that is opening by itself awhile after the door has fully closed & I've gone into the house, sometimes its hours after the door fully closes....

If the door hits the floor too hard the safety will reverse it to the open position. This can be an intermittent situation. A bad wall control or the wiring to it will also cause this problem. To eliminate them you can remove the wire from terminal #1 on the rear of the motor unit. A staple in the wire can cut through the insulation.

Jan 01, 2011 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Security system went off after replacing battery now car wont start nor fuel pump will turn do i fix

You might just need to reset it. Roll the drivers window down and close all the doors. Lock all the doors with the key ) turn the key to lock twice, The electric locks should lock all the doors. wail a few minutes and unlock and open the trunk with the key. relock the truck or just close it. unlock the drivers door with the key, twice. all the doors should unlock, get in and start the car. Now this does'nt always work. If it does'nt we'll make the system think it's running. Close and lock all the doors. open the hood and disconnect the battery, one ccable will be fine. wait a few minutes. Reach in though the open window and turn the key all the way on. Don't open the doors, go around and connect the battery hard so it does'nt jump or skip. Reach thought the window and start the car/ once it's running. turn it off remove the key and unlock the door from the inside and open the door ( as if you were inside.) get in and start the car and everything should be back to normal.

Nov 26, 2010 | 1997 Infiniti.5 J30

2 Answers

Closing and opening a sub zero door

Maybe I'm not understanding your question completely.. You can open the doors whenever you want - as often as you like. The doors are no different than any other fridge as far as how often you can open and close them. Please clarify if I missed your intent. Thanks!

Jun 17, 2010 | Sub-Zero 650 / O Bottom Freezer...

1 Answer

Referator doors are hard to open

When you shut the door there is a vacuum occuring and causing the doors to be hard to open. Take someting like a popcicle stick, break it in half and put them together, one on the other and tape it to the gasket at the bottom of the ref side door. This will make a vacuum break and should make the doors easier to open. Also, make sure your gaskets are clean, no sticky stuff on them or the frame.

Dec 18, 2008 | Whirlpool Refrigerators

1 Answer

Door openers gone haywire

do not understand what you mean by can't reprogram openers, How old, Dip switches inside. Security plus. Need more info.

Sep 05, 2008 | Sears Craftsman LiftMaster Chamberlain...

2 Answers

1980 firebird esprit

Try and check all of your flapper doors and make sure they all have vacuum lines connected to them. These vacuum lines control different flapper doors depending on what setting your A/C and heating system are set at. For instance defrost opens the top flapper doors in your dash, bi-level opens the lower flappers and mid-dash flappers. What I would recommend is first checking each setting. Turn the car on and first run defrost. If both flappers are open then those are ok. Then run regular A/C, make sure the flapper doors are open to all the mid-level vents, if that is ok move on to the lower level setting and check that. This will help you pinpoint what doors are having issues. When you find the one that is not opening or not closing this will be the door and that is the one that does not have the vacuum hose connected. Let me know how everything goes.

Keep me posted - Tech101

Jun 27, 2008 | 1979 Pontiac Firebird

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