American Dryer Corp. ADS-464 II, Инструкция по установке и эксплуатации

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The dryer is equipped with a pneumatically operated heat reclaimer damper, which when opened, will recirculate
approximately fifteen percent (15%) of the dryer’s exhaust air.
The heat reclaimer damper is closed until ignition of flame has been established. Then, the damper piston is
actuated, opening the dampers recirculating fifteen percent (15%) of the exhaust air back over the gas burner
and into the tumbler (basket). The damper remains open for the rest of the drying cycle. On cool down, the
damper closes, exhausting ALL of the 13,000 cfm (368.2 cmm) which ensures a fast cool down of the LOAD.
HEAT RECLAIMER ADJUSTMENT
1. REMOVE ELECTRICITY FROM THE UNIT
.
2. LOOSEN HEAT RECLAIMER ADJUSTMENT NUTS ON ALL
FOUR (4) CORNERS OF THE HEAT RECLAIMER PISTON.
3. ADJUST THE BOTTOM HEAT RECLAIMER NUTS
DOWN TO THEIR DESIRED POSITION WHICH WILL GIVE
THE PROPER PISTON STROKE.
EXAMPLE: IF THE DESIRED PISTON STROKE IS TWO
(2) INCHES (5.08 CM), THAN THE DISTANCE
"X" IN THE ILLUSTRATION MUST BE TWO (2)
INCHES (5.08 CM)
.
4. TIGHTEN TOP HEAT RECLAIMER NUTS DOWN ONTO THE
BOTTOM HEAT RECLAIMER NUTS.
H
EAT
R
ECLAIM ER
S
ETTINGS
Z = 1-5/8"
Z = 4.13 cm
Y+Z=X Y %HR Inches Reclaimed
1-1/8" (2.86 cm) 1/2" (1.27 cm) 7.46 1-1/4" (3.17 cm)
2-5/8" (6.67 cm) 1" (2.54 cm) 15.67 2-5/8" (6.67 cm)
3-1/8" (8 cm) 1-1/2" (3.81 cm) 25.37 4-1/4" (10.8 cm)
3-5/8" (9.21 cm) 2" (5.08 cm) 34.32 5-3/4" (14.61 cm)
4-1/8" (10.48 cm) 2-1/2" (6.35 cm) 43.28 7-1/4" (18.42 cm)
4-5/8" (11.75 cm) 3" (7.62 cm) 50.74 8-1/2" (21.6 cm)
5-1/8" (13.02 cm) 3-1/2" (9 cm) 58.95 9-7/8" (25.1 cm)
FULL OPEN 16-3/4"
FULL OPEN 42.55 cm
Shaded areas are stated in metric equivalents