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Type: Posts; User: servicetrane
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05-09-2013, 09:08 AM
- Replies
- 17
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- 645
there is really no other option, replace the...
there is really no other option, replace the compressor
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05-08-2013, 12:34 PM
- Replies
- 17
- Views
- 645
need to change the compressor!
need to change the compressor!
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08-15-2012, 03:42 PM
Thread: Trane package unit
by servicetrane- Replies
- 73
- Views
- 3,258
change the filter drier
change the filter drier
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08-01-2012, 12:10 PM
Thread: York Chiller
by servicetrane- Replies
- 14
- Views
- 1,145
I hope you serve. good luck
I hope you serve. good luck
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07-04-2012, 06:12 PM
Thread: Carrier screw chiller will not reset
by servicetrane- Replies
- 10
- Views
- 850
rgb: to lower the low pressure saturation...
rgb:
to lower the low pressure saturation temperature of the evaporator, this alarm is not reset immediately for safety equipment -
06-06-2012, 09:53 AM
Thread: question
by servicetrane- Replies
- 2
- Views
- 375
thanks second opinion
thanks second opinion
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06-05-2012, 06:14 PM
Thread: question
by servicetrane- Replies
- 2
- Views
- 375
question
guys:
which is the pressure drop of R-410A per foot of vertical rise? -
05-10-2012, 04:32 PM
Thread: Chiller 30Ran10 fault T116
by servicetrane- Replies
- 14
- Views
- 1,301
View Post
Low Saturated Suction Protection — The control will try to
prevent shutting a circuit down due to low saturated suction
conditions by removing stages of capacity. These circuit alert
conditions... -
05-10-2012, 12:37 PM
Thread: Chiller 30Ran10 fault T116
by servicetrane- Replies
- 14
- Views
- 1,301
Faulty expansion valve, low refrigerant charge,...
Faulty expansion valve, low
refrigerant charge, plugged
filter drier, faulty suction
pressure transducer, low
cooler fluid flow.
Mode 7 caused the compressor
to unload 6 consecutive
times... -
10-31-2011, 12:58 PM
- Replies
- 55
- Views
- 3,763
is verified in the gallonage chart. I asked why...
is verified in the gallonage chart. I asked why the model of the machine or frame of the condenser and evaporator, each letter of the model indicates a component voltages, accessories etc.
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10-28-2011, 06:17 PM
- Replies
- 55
- Views
- 3,763
I'm still waiting to give us the condenser and...
I'm still waiting to give us the condenser and evaporator frame to really see the required flow. dp since I find it very small, it seems condensser 1 step.
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10-28-2011, 09:12 AM
- Replies
- 55
- Views
- 3,763
have a complete model of the machines?
have a complete model of the machines?
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10-27-2011, 03:31 PM
- Replies
- 55
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- 3,763
increases the inlet temperature of condenser...
increases the inlet temperature of condenser water, check the box divider plate of water, which frame is the condenser and evaporator
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10-26-2011, 10:38 PM
Thread: Sofware error 0002
by servicetrane- Replies
- 2
- Views
- 600
software update. which is the version that has...
software update. which is the version that has the machine, that machine is model?
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10-26-2011, 09:35 AM
- Replies
- 55
- Views
- 3,763
sat. cond. temp = 95.6 cond water leaving =89.4...
sat. cond. temp = 95.6
cond water leaving =89.4
APROACH= 6.2°F (high)
cond press h2o leaving = 14psig
cond press h2o entering = 14 psig
DP= 0PSID(bad gauge)numbers pass condensser,press desing... -
10-25-2011, 09:30 PM
Thread: 2 condensers, one evaporator
by servicetrane- Replies
- 11
- Views
- 841
which is the current model or brand of your...
which is the current model or brand of your machine?
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10-25-2011, 09:23 PM
- Replies
- 55
- Views
- 3,763
rmarcelo. could take these readings and post...
rmarcelo.
could take these readings and post them?
condenser
press refrigerant=
sat. cond. temp
cond water leaving
cond water entering
cond press h2o leaving -
10-25-2011, 06:24 PM
Thread: 2 condensers, one evaporator
by servicetrane- Replies
- 11
- Views
- 841
the dual-circuit evaporator?
the dual-circuit evaporator?
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10-10-2011, 08:35 PM
Thread: screw chiller problem
by servicetrane- Replies
- 23
- Views
- 1,359
is not the same standing in front of the machine...
is not the same standing in front of the machine works seeing as you put your case or half-doubt, I asked for information and do not put
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10-10-2011, 03:54 PM
Thread: screw chiller problem
by servicetrane- Replies
- 23
- Views
- 1,359
I suggest you give information on how the machine...
I suggest you give information on how the machine is operating.
pres, evap, sat evap temp, pres ent and water outlet, etc. -
10-08-2011, 10:06 PM
Thread: screw chiller problem
by servicetrane- Replies
- 23
- Views
- 1,359
mark behne: 1-you can give more information...
mark behne:
1-you can give more information (model, series) of the machine?
2 - the ideal is 10psid DP
3-the aproach for condensaor is 5 ° f -
08-05-2011, 03:51 PM
- Replies
- 23
- Views
- 4,128
would be a good option to put the log of...
would be a good option to put the log of operation of the machine to help you, if you suspect you may escape the fluxes
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07-26-2011, 10:00 AM
Thread: RTAC causing me stress
by servicetrane- Replies
- 15
- Views
- 2,206
this is the service bulletin and RTAC
this is the service bulletin and RTAC
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07-21-2011, 05:24 PM
- Replies
- 18
- Views
- 1,448
correct refrigerant charge? that has sc sh? a...
correct refrigerant charge? that has sc sh? a package broken? more data given
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07-20-2011, 01:37 PM
Thread: High head on YCH180B3L0FA
by servicetrane- Replies
- 53
- Views
- 2,898
dehydrators replace filters? adjusted vet sh?
dehydrators replace filters? adjusted vet sh?
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