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1. 10:29 AM - Re: tach generator upkeep (Justin Drafts)
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Subject: | Re: tach generator upkeep |
Epilogue to my tachometer troubles...
After chasing wires and cleaning connections, I finally disassembled &
thoroughly cleaned my hitherto-exposed cannon plug on the Chinese tach
generator in the engine compartment.
Redressing the wire run and c.plug with oil resistant tape, it's run like a
champ for the last 4 flights.
Fwd and aft gauges in perfect synch.
So, I'm calling the system fixed.
Thx for all the inputs-
Justin
N280NC
On Mon, Apr 6, 2020, 10:29 AM Justin Drafts <draftsjust417@gmail.com> wrote:
> Great info, thanks...
> (Mine is the small, engine-mounted variety)
> Justin
>
> On Mon, Apr 6, 2020, 9:44 AM Walter Lannon <wlannon@shaw.ca> wrote:
>
>> Justin;
>>
>> If you have the later ENGINE mounted Tach. gen. re-greasing of the
>> bearings would be likely a 300-500 hr. unit
>> overhaul function.
>>
>> If you have the original FIREWALL mounted, cable driven unit, just throw
>> it away and get the later one from Doug Sapp.
>>
>> Cheers;
>> Walt
>> *From:* Justin Drafts <draftsjust417@gmail.com>
>> *Sent:* Sunday, April 05, 2020 4:49 PM
>> *To:* Tom Elliott <N13472@aol.com>
>> *Subject:* Re: Yak-List: Re: tach generator upkeep
>>
>> Ok-
>> Any experiences(s) with a good lube/grease for the tach gen bearings?
>> Justin
>>
>> On Sun, Apr 5, 2020, 1:26 PM Tom Elliott <n13472@aol.com> wrote:
>>
>>> Note it reads Engine RPM not prop
>>>
>>>
>>>
>>>
>>>
>>> Tom Elliott
>>>
>>> CJ-6A NX63727
>>>
>>> 777 Quartz Ave
>>>
>>> PMB 7004
>>>
>>> Sandy Valley NV.
>>>
>>> 89019
>>>
>>> Cell 541-297-5497
>>>
>>> N13472@AOL.COM
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> *From:* owner-yak-list-server@matronics.com [mailto:
>>> owner-yak-list-server@matronics.com] *On Behalf Of *Justin Drafts
>>> *Sent:* Sunday, April 05, 2020 8:48 AM
>>> *To:* yak-list@matronics.com
>>> *Subject:* Yak-List: Re: tach generator upkeep
>>>
>>>
>>>
>>> Morning all,
>>>
>>>
>>>
>>> Fast question re: the Housai's tiny tach generator for prop rpm
>>> indication.
>>>
>>>
>>>
>>> In the midst of my cond insp, and the RPA checklist notes the tach gen
>>> should be removed and "disassembled and bearings repacked with grease."
>>>
>>>
>>>
>>> I've yet to disassemble one.
>>>
>>> Where are these bearings (ie- how get to them)?
>>>
>>> What grease have y'all successfully used?
>>>
>>> Tach gen maint tips & thoughts much appreciated...
>>>
>>>
>>>
>>> Justin Drafts
>>>
>>> N280NC
>>>
>>> Seattle
>>>
>>>
>>>
>>>
>>> <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient> Virus-free.
>>> www.avg.com
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>>
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