JI1FGX/DU9 Mindanao, Philippines Amateur Radio Diary IOTA OC-130
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Access until yesterday
Introduction. 【【Lily Diary]
Diary of Life in Mindanao

11/12/16 Flooding in Mindanao
11/12/10 examination hall
11/11/22 DW8BXU to appear in CQ magazine
11/11/18 Auto repair shop opened
11/10/16 WJST JT65A mode
11/10/15 CQ de DW8BXU
Car Repair
11/10/14 Aligned measuring instruments
11/09/23 DW8BXU at 21MHz in Europe
11/09/20 Car repair and rice paddies
11/09/01 Europe at 14MHz for a long time.
11/08/30 Delivered radio equipment
11/08/21 Prepared for opening of auto repair shop
11/08/20 WSJT9 Receiving Edition
11/08/13 Automobile repair shop
11/08/06 EME 17-elec. antenna fabrication
11/08/06 New light vehicle repair
11/08/04 New light car
11/07/29 EME 17-elec. antenna fabrication
11/07/28 private automobile mechanic
11/07/23 Gigi's CQ
11/07/19 EME Antenna Considerations
11/07/12 Optira's Dynamo
11/07/10 EME Antenna Considerations
11/07/06 Passenger car breaks down
11/06/20 Radio Repair
11/06/17 rear monitor
11/06/11 Light truck breakdown
11/06/11 29MHz FM repeater failure
11/06/08 7MHz full size RDP production
11/06/07 21MHz antenna production for EU
11/06/06 I enjoyed DX again today!
11/06/06 Purchased 50 KVA generator
11/06/05 DX
11/06/04 Wireless Shop
11/06/03 parts box
11/06/02 Phonepatch using a cell phone, part 2
11/05/30 Phonepatch with cell phone
11/05/29 Our breaker room
11/05/26 Samway DXV500Z arrives
11/05/22 ONAIR for DW8BXU
11/05/21 7MHz full-size dipole
11/05/14 Buy Hyundai Starex
11/05/13 Buy Linear DXV500Z
11/05/13 Backyard construction
11/05/12 Fawn Patch Consideration
11/05/09 About DX8FAR
11/05/07 DX8FAR restart
11/05/07 X520H repair
11/05/06 Radio Shop
11/05/01 Pole tower collapses
11/04/30 DX8FAR repeater begins operation
11/04/29 DX8FAR uplink construction
11/04/28 DX8FAR uplink construction
11/04/25 29MHz DX8FAR beacon
11/04/23 29MHz DX8FAR Repeater
11/04/22 Backyard construction
11/04/21 Antenna installation for 29MHz repeater
11/04/19 Location of 29MHz Repeater
11/04/18 Hamvention in Bohol
11/04/09 Light truck repair
11/04/02 DW8BXU debuted at 21MHz
11/04/01 29MHz Repeater Modification
11/03/31 Call Gigi DW8BXU
11/03/28 Car Repair
11/03/23 29MHz repeater antenna fabrication
11/03/19 Tools
11/03/15 Arrival of 29MHz repeater equipment
11/03/14 FM Broadcast Commercials
11/03/13 Now a KIA truck breaks down.
11/03/13 Repair of light vehicles
11/03/07 Denyo Generator
11/03/06 DX8FAR Mindanao 29MHz Repeater and Advance Notice
11/03/04 NTC in Cebu Island
11/03/01 Life Membership in PARA
11/02/21 Failure of STANDARD C150
11/02/20 Oscilloscope blew smoke.
11/02/11 SWR at 7MHz is wrong.
11/02/04 Truck Repair
11/01/27 TV antenna sequel
11/01/18 Notice, 29MHz Repetitories
11/01/17 Light truck brake repair
11/01/15 Light truck repair
11/01/08 Business is still going on today
11/01/06 Buy a truck
JI1FGX/DU9 Light truck repair(2011/04/09)
refusal
Due to amateur work, there may be errors in the names of each component and square block, as well as in the photos of the work procedure.
The engine of my light truck has broken down.

LotLot drove the car to the mango orchard, but the engine malfunctioned on the way, so he pushed himself to drive the car.
I towed it home, but it would stop as soon as I started the engine.

The oil was gray, the coolant was empty, and the car was overheating.

At this point, the cause is not clear, but it appears that for some reason the coolant got inside the engine and mixed with the oil.

So, for the first time, we decided to disassemble the engine ourselves.
After various difficulties, the engine was removed.
The device at this point is to put the screws and nuts in a small box separately from where they were removed.

Failure.
The fact that the transmission oil was not drained and oil leaked from various places.
The missing bolt and nut that should have been organized and saved.
Decomposition starting tomorrow (as of April 4)
From the disassembly stage, Mr. Sablabas from across the street, who has a wealth of experience, showed us the ropes as we worked.
Remove water pump, crankshaft pulley, etc.
Finally meet the valve
The inside was blackened with carbon.
The gasket between the pilton block was ruined, but it is not clear if it was ruined when it was removed.
Camshafts and Valves
The valve is dirty with oil mixed with water, but when turned by hand, it turns properly and the valve is confirmed to move up and down.
Here is the piston
Piston liner was not scratched.
Tightening the valve spring pressure to remove the valve.
I had no idea that this tool, which I ordered from Japan, would come in handy so quickly!
Thanks to the tools, all the pistons have been removed.
Next, remove the camshafts.
Each part is cleaned by buying kerosene
For some reason, people here used gasoline to wash them.
Since I took the trouble to remove it, I cleaned the inside,
Valves were mortised.
However, I had a hard time with the poor quality of the cuvettes available here.
I ordered a tool for this time that can be finished in a short time with an air tool.
Pistons also removed for cleaning
No damage was found.
Piston removed
The metal seal between the piston block and camshaft had somehow come off and was cracked!
According to Mr. Sabla Bus across the street
."The seals made of aluminum and steel in the camshaft area may have been dislodged due to different thermal expansion due to overheating,
Did this disconnect lead to overheating?"
I don't have a picture of it because I'm also covered in oil as I'm repairing it.
After 5 days of assembly and engine remounting, we were finally able to start the engine on April 9!
Replace bushings, clutch and shift lever wires.
Well, what we were able to do on our own was a valuable experience that money can't buy!

A trial run is scheduled for tomorrow.
April 02, 2011   April 18, 2011