Marley Environmental Series - Manual
Marley Environmental Series – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – General Safety Information
- Page 3 – Installation; ELECTRICAL CONNECTIONS
- Page 4 – LUBRICATION
- Page 5 – Troubleshooting Chart; SYMPTOM; Fan inoperative
- Page 6 – Replacement Parts List For Air Curtain Cabinets
- Page 7 – Figure 9 - Replacement Parts Illustration.; Replacement Parts For Air Curtain Cabinets
- Page 8 – HOW TO ORDER REPAIR PARTS; In order to obtain any needed repair or; LIMITED WARRANTY
Specifications and Performance
INSTALLATION & OPERATING INSTRUCTIONS & PARTS MANUAL
FOR ALL 120 and 220 VOLT
1/4, 1/2 AND 3/4 H.P. MOTOR MODELS
READ CAREFULLY BEFORE ATTEMPTING TO ASSEMBLE, INSTALL, OPERATE, OR MAINTAIN THE
PRODUCT DESCRIBED. PROTECT YOURSELF AND OTHERS BY OBSERVING ALL SAFETY INFORMATION.
FAILURE TO COMPLY WITH INSTRUCTIONS COULD RESULT IN PERSONAL INJURY AND/OR PROPERTY
DAMAGE!
RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.
REFER TO INDIVIDUAL MODEL NUMBERS
FOR UNIT WIDTH
11
7
/
8
”
3
1
/
4
”
15
3
/
4
”
12
1
/
2
”
Figure 1
Description
Leading Edge air curtains produce a wall of continuously
flowing air that acts as a thermal barrier against outside
air and flying insects. These air curtains maintain interior
conditioned temperature and prevent heated or cooled
air from escaping through open doorways. They reduce
humidity and loss of cold air when used over freezer and
cooler doors. High traffic area doors can be left open,
eliminating wear and nuisance of opening and closing
automatic and manual doors. Used over service
entrances, receiving doors, customer entrances, access
doors, etc. ... air curtains provide protection against
insects, dust, odor, fumes and other contaminant’s.
Figure 2 Dimensions
Note that all dimensions are the same on all
environmental series units. Model number indicates
width of unit.
(Example: E4800 indicates a 48” wide unit.)
Unpacking
1. With packaged unit on the floor, carton arrows should
point upward.
2. Carefully remove staples from top of carton and fold
back sides.
HP
MAX.
RPM
MAX.
MOTOR
WATTS
120V, 60HZ
MAX.
AMPS
220V, 50HZ
MAX.
AMPS
MAX.
FT. PER MIN.
AT NOZZLE
36”
38”
42”
48”
60”*
††
AVG. CFM AT NOZZLE FOR MOTOR SHOWN
IN VARIOUS CABINET SIZES
1/4
1/2
3/4
1100
1745
1700
125
480
750
3.4
5.2
7.8
.7
2.2
2.6
2500
3800
4850
1620
2460
3140
1670
2535
3240
2000
3040
3880
1795
2730
3480
2880
4375
5570
Environmental
Series
Air Curtains
††
Two motor unit. *3/4 HP = 64” Cabinet.
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Summary
3. Carefully remove cabinet from carton by lifting out unit using straps provided. CAUTION: Do not attempt to lift this air curtain by itslouver or damage may result. 4. Unscrew six (6) knurled nuts and remove air intake grille. (See Figure 3.) Figure 3 - Removing Air Intake Grille 5. Carefully disc...
GREEN RED WHITE BLACK RED WHITE BLACK M F AMP PLUG HI LOW SWITCH HI SPEED COMMON LOW SPEED EARTH CAPACITOR BLA CK BLA CK BLA CK BLA CK BLA CK GREEN GND BLACK L1 (W) N (B) L2 GREEN RED WHITE BLACK RED WHITE BLACK M F AMP PLUG HI LOW SWITCH HI SPEED COMMON LOW SPEED EARTH PURPLE WHITE BLUE GREEN GND B...
Operation NOTE: Air direction settings are shown in Figures 6, 7,and 8. IMPORTANT. IN FREEZER APPLICATIONS, UNIT ISALWAYS MOUNTED OUTSIDE (WARM SIDE) OFFREEZER OR COOLER. NOTE: Cold air will try to escape near floor level. Warm air will try to penetrate curtain near top of doorway. Airflow can be co...
