CityRail C sets

Is it just me, or do C sets have the quietest air conditioner systems in the
whole CityRail fleet? K sets are noisy and hissy. Tangaras are always
huffing and puffing along with M sets (although they're quieter and can be
very quiet) and V sets huff and puff quite a bit as well. C sets don't have
much of a fan noise at all except for the A/C motor and cooller working
itself.

--
Abandon all ambitions to reply by email.

"Chriz" <chrizizhere_ALL_AMBITIONS@m> wrote in message
news:43b261e8$1@duster.adelaide.on.net...
> Is it just me, or do C sets have the quietest air conditioner systems in
the
> whole CityRail fleet? K sets are noisy and hissy. Tangaras are always
> huffing and puffing along with M sets (although they're quieter and can be
> very quiet) and V sets huff and puff quite a bit as well. C sets don't
have
> much of a fan noise at all except for the A/C motor and cooller working
> itself.
>
> --
> Abandon all ambitions to reply by email.
>
>

You should walk a down 1 and 2 roads at Campbelltown when they are stabled
at night, the air conditionings can be very noisy.Mind you the last time I
walked thru the yard was just before the current timetables started when i
was doing a yard review

C sets are bloody noisy

Nathan

Once upon a time glenfield_signaller decided to write:

> "Chriz" <chrizizhere_ALL_AMBITIONS@m> wrote in message
> news:43b261e8$1@duster.adelaide.on.net...
>> Is it just me, or do C sets have the quietest air conditioner
>> systems in the whole CityRail fleet? K sets are noisy and hissy.
>> Tangaras are always huffing and puffing along with M sets (although
>> they're quieter and can be very quiet) and V sets huff and puff
>> quite a bit as well. C sets don't have much of a fan noise at all
>> except for the A/C motor and cooller working itself.
>>
>> --
>> Abandon all ambitions to reply by email.
>>
>>
>
> You should walk a down 1 and 2 roads at Campbelltown when they are
> stabled at night, the air conditionings can be very noisy.Mind you
> the last time I walked thru the yard was just before the current
> timetables started when i was doing a yard review
>
> C sets are bloody noisy

But those noises are external. Inside it seems pretty quiet. BTW what are
those large fans on the outside of A/C units? They don't blow any air in so
I assume they cool the A/C system.

--
Abandon all ambitions to reply by email.

"Chriz" <chrizizhere_ALL_AMBITIONS@m> wrote in message
news:43b2686c@duster.adelaide.on.net...
> Once upon a time glenfield_signaller decided to write:
>
> > "Chriz" <chrizizhere_ALL_AMBITIONS@m> wrote in message
> > news:43b261e8$1@duster.adelaide.on.net...
> >> Is it just me, or do C sets have the quietest air conditioner
> >> systems in the whole CityRail fleet? K sets are noisy and hissy.
> >> Tangaras are always huffing and puffing along with M sets (although
> >> they're quieter and can be very quiet) and V sets huff and puff
> >> quite a bit as well. C sets don't have much of a fan noise at all
> >> except for the A/C motor and cooller working itself.
> >>
> >> --
> >> Abandon all ambitions to reply by email.
> >>
> >>
> >
> > You should walk a down 1 and 2 roads at Campbelltown when they are
> > stabled at night, the air conditionings can be very noisy.Mind you
> > the last time I walked thru the yard was just before the current
> > timetables started when i was doing a yard review
> >
> > C sets are bloody noisy
>
> But those noises are external. Inside it seems pretty quiet. BTW what are
> those large fans on the outside of A/C units? They don't blow any air in
so
> I assume they cool the A/C system.
>
> --
> Abandon all ambitions to reply by email.
>
>

Inside they are resonably quiet but outside are noisy

Nathan