Carrier Puron 38YL-09G-703EJ-40 - Table of Contents

38GLS…G / 38YL-…G Puron
Cooling only and heat pump split system outdoor units
ENGLISH
GB - 1
For operation and maintenance instructions of this unit as well as installation
instructions of the indoor unit, refer to the relevant manuals.
Contents
Page
Dimensions and weight ................................................................................................................. 2
Max. power input ........................................................................................................................... 2
Minimum clearances...................................................................................................................... 3
Connections................................................................................................................................... 3
General information ....................................................................................................................... 4
Warnings: avoid ............................................................................................................................. 5
Refrigerant connections ................................................................................................................ 6/7
Operating limits.............................................................................................................................. 7
Electrical connections.................................................................................................................... 8/9
Electrical data ................................................................................................................................ 9
Pump down and check the refrigerant charge............................................................................... 10/11
Unit maintenance........................................................................................................................... 11
Troubleshooting and guide for the owner ...................................................................................... 12
Accessories ................................................................................................................................... 13
IMQ certification............................................................................................................................. 13
Supplement instructions ................................................................................................................ 14/17
ATTENTION INSTALLERS AND SERVICE TECHNICIANS!
AIR CONDITIONER WITH R-410A–QUICK REFERENCE GUIDE
• R-410A refrigerant operates at 50%-70% higher pressures than R-22. Be sure that servicing
equipment and replacement components are designed to operate with R-410A.
• R-410A refrigerant cylinders are pink.
• R-410A refrigerant cylinders have a dip tube which allows liquid to flow out of cylinder in an upright position.
• R-410A systems should be charged with liquid refrigerant. Use a commercial type metering device
in the manifold hose in order to vaporize the liquid refrigerant before it enters in the unit.
• R-410A, as other HFCs, is only compatible with oils selected by the compressor manufacturer.
• A vacuum pump is not enough to remove moisture from oil.
• POE oils absorb moisture rapidly. Do not expose oil to atmosphere.
• Never open system to atmosphere while it is under vacuum.
• When the system must be opened for service, break vacuum with dry nitrogen and replace filter driers.
• Do not vent R-410A into the atmosphere.
• Use only Carrier matching indoor units (Table I).
Table I
Cooling only models Heat pump models Hi-Wall
New
Cassette Console
New
Satellite
Hi-Wall Console
38GLS-07G--703EC-40 — 42HWS007 42HWV007 — — — —
38GLS-09G--703EC-40 — 42HWS009 42HWV009 — — 42VKG009 40JX009
38GLS-12G--703EC-40 — 42HWS012 42HWV012 40GKX012 42VKX012 42VKG012 40JX012
38GLS-18G--703EC-40 — 42HWS018 42HWV018 40GKX018 42VKX018 42VKG018 40JX018
38GLS-24G--703EC-40 — 42HWS024 42HWV024 40GKX024 42VKX024 42VKG024 40JX024
— 38YL--07G--703EJ-40 42HWS007 42HQV007 — — — —
— 38YL--09G--703EJ-40 42HWS009 42HQV009 — — 42VKG009 40JX009
—
38YL--12G--703EJ-40 42HWS012 42HQV012 40GKX012 42VKX012 42VKG012 40JX012
— 38YL--18G--703EJ-40 42HWS018 42HQV018 40GKX018 42VKX018 42VKG018 40JX018
— 38YL--24G--703EJ-40 42HWS024 42HQV024 40GKX024 42VKX024 42VKG024 40JX024
Power supply: 230V
~
50Hz
Unit size Oil type
Quantity Drier already installed on
cc liquid line of the unit
07 PVE 380 NOT NECESSARY
09 PVE 500 NOT NECESSARY
12 HAB 620 NOT NECESSARY
18 - 24 POE 1120 YES