Installation manual

3
UNIT DAMAGE HAZARD
Failure to follow this caution may result in equipment
damage or improper operation.
Never install suction--line filter drier in the liquid--line
of a Puron
R
system.
CAUTION
!
5. If required, install a 100% activated alumina suction
line filter drier at the outdoor unit.
6. Evacuate and charge the system according to the in-
structions in this installation manual.
7. Operate the system for 10 hr. Monitor the pressure
drop across the suction line filter drier. If pressure
drop exceeds 3 psig (21kPa), replace suction-line and
liquid-line filter driers. Be sure to purge system with
dry nitrogen and evacuate when replacing filter
driers. Continue to monitor the pressure drop across
suction-line filter drier. Repeat filter changes is neces-
sary. Never leave suction-line filter drier in system
longer than 72 hr (actual time).
C10674
Fig. 1 -- 38AUQ*16 Unit Dimensions
38AUQ