Suction Pressure High Checklist - Manitowoc SD0302A Technician's Handbook
S series;
s300 series;
s420 series;
s450 series;
s500 series;
s850 series;
s1000 series;
s1200 series;
s1400w series;
s1400a series;
s1400n series;
s1800w series;
s1800a series;
s1800n series
Hide thumbs
Also See for SD0302A:
- Technician's handbook (301 pages) ,
- Service manual (168 pages) ,
- Installation, use & care manual (68 pages)
Table of Contents
Advertisement
Downloaded from
www.Manualslib.com
Suction Pressure High Checklist
Improper Installation
•
Refer to "Installation/Visual Inspection Checklist"
page 108
Discharge Pressure
•
Discharge pressure is too high and is affecting low
side – refer to "Freeze Cycle Discharge Pressure
High Checklist" (page 113)
Improper Refrigerant Charge
•
Overcharged (also see "Freeze Cycle Discharge
Pressure High Checklist" page 113)
•
Wrong type of refrigerant
Components
•
Harvest valve leaking - continue the table
•
Harvest pressure solenoid valve leaking - continue
the table
•
TXV flooding - continue the table
•
Defective compressor - continue the table
Other
•
Non-Manitowoc components in system
116
manuals search engine
Part Number 80-1479-3 7/10
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
