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View Full Version : Charging a Mitzi City multi







mickado
25-03-2014, 10:04 PM
Hi there, looking for some advice I'm working on a Mitzi City multi and am now trying to charge with additional refrigerant, I need to add 60kg to the factory charge, but the problem is I've added 42kg and can't seem to add any more, any suggestions as to how to add the remaining charge.

Thanks

install monkey
25-03-2014, 10:42 PM
thats a lot of additional charge- is the pipe calculation correct?- if it is, get a 20k bottle of gas and charge it via ur reclaim rig whilst the unit is running in cooling mode

Brian_UK
25-03-2014, 10:50 PM
That is, as stated above, one heck of an extra charge.

Have you double checked the room leakage safety factors as well?

install monkey
25-03-2014, 11:06 PM
think the condensers sited in cardiff-33 miles along the m4:D

marc5180
26-03-2014, 07:16 AM
think the condensers sited in cardiff-33 miles along the m4:D

As install monkey says, use your reclaim machine to push it in or close the liquid line (pump down) and the suction pressure should drop enough for you to be able to get more in.

RusBuka
26-03-2014, 10:53 AM
Its wrong answer)))
Try like that
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