Talk:Pinball machine (Williams Road Kings) ID:129 - Revision history

Cjs: Cjs moved page Talk:Pinball machine (Williams Road Kings) to Talk:Pinball machine (Williams Road Kings) ID:129: Update name to follow naming conventions

2019-01-31T04:08:46Z

Cjs moved page Talk:Pinball machine (Williams Road Kings) to Talk:Pinball machine (Williams Road Kings) ID:129: Update name to follow naming conventions

← Older revision	Revision as of 04:08, 31 January 2019
(No difference)

Cjs: Cjs moved page Talk:Pinball machine (Road Kings) to Talk:Pinball machine (Williams Road Kings): Updated to follow naming conventions.

2016-11-04T23:51:13Z

Cjs moved page Talk:Pinball machine (Road Kings) to Talk:Pinball machine (Williams Road Kings): Updated to follow naming conventions.

← Older revision	Revision as of 23:51, 4 November 2016
(No difference)

Ian Oliver: /* Right coin acceptor not working */ updated after additional testing

2016-03-01T02:06:13Z

Right coin acceptor not working: updated after additional testing

← Older revision		Revision as of 02:06, 1 March 2016
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	=== Right coin acceptor not working ===		=== Right coin acceptor not working ===
	Current status: '''~~Working~~''' as of 2016-02-29		Current status: '''Partially working''' as of 2016-02-29

	==== 2016-02-23 ====		==== 2016-02-23 ====
	Rutger did some work on the coin acceptor and it works now. The solenoid still buzzes sometimes, but this stops after you put in a coin. Coins seem to be correctly registered by the machine.		Rutger did some work on the coin acceptor and it works now. The solenoid still buzzes sometimes, but this stops after you put in a coin. Coins seem to be correctly registered by the machine, but are not held for return reliably.

	'''~~Fixed~~'''		'''Partially fixed'''
	<br>–– ''[[User:Ian Oliver\|<i class="fa fa-user"></i> Ian Oliver]]'' 17:59, 29 February 2016 (PST)		<br>–– ''[[User:Ian Oliver\|<i class="fa fa-user"></i> Ian Oliver]]'' 17:59, 29 February 2016 (PST)

Ian Oliver: Added log entry for coin acceptor being fixed by Rutger a week ago

2016-03-01T02:00:13Z

Added log entry for coin acceptor being fixed by Rutger a week ago

← Older revision		Revision as of 02:00, 1 March 2016
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	'''Not fixed yet'''—needs more diagnosis and/or proper lubrication		'''Not fixed yet'''—needs more diagnosis and/or proper lubrication
	<br>–– ''[[User:Ian Oliver\|<i class="fa fa-user"></i> Ian Oliver]]'' 01:46, 13 February 2016 (PST)		<br>–– ''[[User:Ian Oliver\|<i class="fa fa-user"></i> Ian Oliver]]'' 01:46, 13 February 2016 (PST)


			=== Right coin acceptor not working ===
			Current status: '''Working''' as of 2016-02-29

			==== 2016-02-23 ====
			Rutger did some work on the coin acceptor and it works now. The solenoid still buzzes sometimes, but this stops after you put in a coin. Coins seem to be correctly registered by the machine.

			'''Fixed'''
			<br>–– ''[[User:Ian Oliver\|<i class="fa fa-user"></i> Ian Oliver]]'' 17:59, 29 February 2016 (PST)

Ian Oliver: trouble/repair log -> maintenance log

2016-02-16T22:19:25Z

trouble/repair log -> maintenance log

← Older revision		Revision as of 22:19, 16 February 2016
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	''On talk pages, the newest sections are at the bottom of the page and the newest comments are at the bottom of each section. [https://en.wikipedia.org/wiki/Wikipedia:Talk_page_guidelines More on using talk pages]''		''On talk pages, the newest sections are at the bottom of the page and the newest comments are at the bottom of each section. [https://en.wikipedia.org/wiki/Wikipedia:Talk_page_guidelines More on using talk pages]''

	== ~~Trouble/Repair~~ Log ==		== Maintenance Log ==
	'''Log structure:'''		'''Log structure:'''
	<pre>		<pre>

Ian Oliver: Created page; started trouble/repair log section with log entries for 2016-02-06 (what I did last weekend and didn't get around to logging until now)

2016-02-13T09:48:14Z

Created page; started trouble/repair log section with log entries for 2016-02-06 (what I did last weekend and didn't get around to logging until now)

New page

''On talk pages, the newest sections are at the bottom of the page and the newest comments are at the bottom of each section. [https://en.wikipedia.org/wiki/Wikipedia:Talk_page_guidelines More on using talk pages]''

== Trouble/Repair Log ==
'''Log structure:'''
<pre>
=== <trouble/repair topic> ===
Current status: <status> as of <date>

==== <log entry date> ====
<log entry content>
<status as of the end of the log entry>
<signature (type ~~~~ to insert your signature)>

==== <log entry date> ====
<log entry content>
…

=== <another trouble/repair topic> ===
Current status: <status> as of <date>
…
</pre>

=== Flippers not working ===
Current status: '''Not working''' as of 2016-02-13

==== 2016-02-06 ====
Checked fuses—one had been replaced recently; it was still fine. The fuse on the "50 V FLIPPER POWER" board was blown. The fuse specification sticker was obscured by a warranty void sticker, so I checked the manual: 5 A slow-blow. We had no such fuses in stock. I tried a 5 A regular fuse and a 6 A regular fuse; both blew with a few flipper actuations.

Next I inspected the flipper mechanisms and found the right flipper's NC switch had blackened contacts and white residue on the leaves. It measured 400 ohms closed. John W. suggested that this might cause the machine to not detect that the flipper had returned to its rest position and continue applying power to the return coil of the solenoid. (Are the solenoids double-acting?) I tried sanding it in place, but this had no apparent effect, so I took it out and sandblasted it. It's perfectly clean and shiny now, with closed resistance under an ohm.

After cleaning the switch, I tried again with another 5 A regular speed fuse, which blew again after a few actuations of the flippers.

'''Not fixed yet'''—need to buy 5 A SB fuses.
 –– ''[[User:Ian Oliver| Ian Oliver]]'' 01:46, 13 February 2016 (PST)

=== Left flipper sticks on the down-stroke ===
Current status: '''Not working''' as of 2016-02-13

==== 2016-02-06 ====
Detected during testing of flippers described above.

I first checked its motion by hand: the flipper moves up smoothly, but sticks (pretty hard) at two separate points when moving down, before reaching its rest position.

I then disassembled the flipper mechanism. All parts (flipper pivot, linkage, solenoid plunger) moved smoothly individually when disassembled. I reassembled it and it was no better than before.

I tried cleaning inside of solenoid with a paper towel patch and toothed tweezers, thinking there might be grit in it. Matt F. suggested that the solenoid may need lubrication; we didn't try that because we weren't sure what lubricant to use and the manual didn't say. (He thought looked like graphite, but we doubted this because it would be electrically conductive. Furthermore, it didn't wash off of my fingers easily.)

'''Not fixed yet'''—needs more diagnosis and/or proper lubrication
 –– ''[[User:Ian Oliver| Ian Oliver]]'' 01:46, 13 February 2016 (PST)