Table of Contents
Advertisement
1.3
General instructions
WARNING
System breakdown! Personal injuries! Never install a system in t he f ield
and leave it unattended when it has no charge, a holding charge, or with t he
service valves closed without electrically locking out the system.
System breakdown! Personal injuries! Only approved ref rigerants and
ref rigeration oils must be used.
WARNING
Pressurized system! Serious personal injuries and/or system
breakdown! The system contains refrigerant and oil under p ressure. The
mixture of air and oil at high temperature can lead to an ex plosion (Diesel
ef f ect). Avoid operating with air.
Never install a system in the field and leave it unat tended when it has no
charge, a holding charge, or with the service valves closed witho ut
electrically locking out the system.
Only approved refrigerants and refrigeration oils must be used.
Remove ref rigerant from both high- and low-pressure sides with a s uit able
recovery unit before removing compressor.
WARNING
High shell temperature! Burning! Do not touch the compressor until it has
cooled down. Ensure that other materials in the area of the compressor d o
not come into contact with it. Lock and mark accessible sections.
CAUTION
Overheating! Bearing damage! Do not operate compressors without
ref rigerant charge or without being connected to the system.
CAUTION
Contact with refrigerant oil! Material damage! POE lubricant must be
handled caref ully and the proper protective equipment (gloves, eye
protection, etc.) must be used at all times. POE must not come into c ontac t
with any surf ace or material that it might damage, including without limitation,
certain polymers, eg, PVC/CPVC and polycarbonate.
IMPORTANT
Transit damage! Compressor malfunction! Use original packaging. Avoid
collisions and tilting.
2
AGL_HP_ST_ZHK1P_EN_Rev00
Advertisement
Table of Contents
