42
506 01 2303 01
Specifications are subject to change without notice.
5. Mix environmentally sound coil cleaner in a 2
1
/
2
gal-
lon garden sprayer according to the instructions in-
cluded with the cleaner. The optimum solution tem-
perature is 100
F (38
C).
NOTE
: Do NOT USE water in excess of 130
F (54
C),
as the enzymatic activity will be destroyed.
6. Thoroughly apply environmentally sound coil cleaner
solution to all coil surfaces including the finned area,
tube sheets and coil headers.
7. Hold garden sprayer nozzle close to finned areas and
apply cleaner with a vertical, up-and-down motion.
Avoid spraying in horizontal pattern to minimize po-
tential for fin damage.
8. Ensure cleaner thoroughly penetrates deep into finned
areas.
9. Interior and exterior finned areas must be thoroughly
cleaned.
10. Finned surfaces should remain wet with cleaning so-
lution for 10 minutes.
11. Ensure surfaces are not allowed to dry before rinsing.
Reapply cleaner as needed to ensure 10-minute satu-
ration is achieved.
12. Thoroughly rinse all surfaces with low velocity clean
water using downward rinsing motion of water spray
nozzle. Protect fins from damage from the spray noz-
zle.
13. Replace top cover and rear corner posts.
FASTENER TORQUE VALUES
Table 13 – Torque Values
Compressor mounting bolts
65---75 in–lbs
(734–847 N–cm)
Condenser fan motor mounting bolts
20
2 in–lbs
(226
23 N–cm)
Condenser fan hub setscrew
84
2 in–lbs
(949
136 N–cm)
High-flow service port
96
10 in–lbs
(1085
23 N–cm)
Schrader-type service check valve
2–3 in–lbs
(23–34 N–cm)
Compressor oil sightglass thread
330
31 in–lbs
(23–34 N–cm)
Compressor to Compressor rail torque 120–168 in–lbs
(1356–1898 N–cm)
Compressor rail to base pan torque
70
5 in–lbs
(791
57 N–cm)
