Johnson Controls PREMIUM EFFICIENCY VPCS Series, Инструкция по установке, эксплуатации и обслуживанию

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SECTION 1 - INSTALLATION
FORM 145.18-IOM2
ISSUE DATE: 06/17/2020
1
LD19017
FIGURE 2 - CORRECT/INCORRECT STUB-OUT
POSITIONS IN CABINET RISER OPENING
10. Braze or solder riser joints with industry accepted
solder or brazing rod material.
The riser system must be secured to build-
ing structure. Cabinets are not designed
to support the riser system.
11. Secure the riser system at a minimum of one point
to the building structure. Cabinets are not intend-
ed to support the riser system. If the temperature
range of the system exceeds the allowed expan-
sion and contraction limits (1-1/2 inches maxi-
mum), the installing contractor must make riser
compensation provisions.
12. Ensure that individual unit shut-off valves remain
closed until the circulating loop system is cleaned
and flushed.
TABLE 1 - PREMIUM SERIES PHYSICAL DATA
PREMIUM SERIES
MODEL
09 12 15 18 24 30 36
Nominal Cooling (ton)
1
0.75 1.0 1.25 1.5 2.0 2.5 3.0
Compressor Type Rotary Scroll
Refrigerant Charge (oz) 33 39 45 47 51 52 58
Air Coil-Type Enhanced Copper Tubes, Enhanced Aluminum Fins
Face Area (sq ft) 1.83 1.83 2.72 2.72 3.14 3.38 3.38
Rows/FPI 2/14 3/14 3/14 3/14 3/14 3/14 3/14
Water Coil-Type Enhanced Surface Co-Axial
EC Blower/Motor Double Width Double Inlet (DWDI) Forward-Curved Centrifugal/EC Motor (ECM) Direct Drive
Diameter x Width (inches) 9x4T 9x4T 9x7T 9x7T 10x7T 9x8 9x8
Motor HP 0.33 0.33 0.33 0.33 0.33 0.50 0.50
Filter Quantity-Size (inches)
1-14x25x1
1-14x25x2
2
1-14x25x1
1-14x25x2
2
1/16x30x1
1/16x30x2
2
1/16x30x1
1/16x30x2
2
1/20x30x1
1/20x30x2
2
1/20x30x1
1/20x30x2
2
1/20x30x1
1/20x30x2
2
Flexible Hose (inches) 1/2 1/2 1/2 1/2 3/4 3/4 3/4
Condensate Connection Size
(inches)
7/8 ID 7/8 ID 7/8 ID 7/8 ID 7/8 ID 7/8 ID 7/8 ID
Cabinet Weight (lb)
3
145 145 145 145 175 175 175
Chassis Weight (lb) 104 110 117 137 156 165 172
NOTE:
1. Nominal capacity is calculated in accordance with ARI/ISO Standard 13256-1 for water loop application.
2.
Optional 2-inch MERV 13 filters.
3. Cabinet weight is approximate and does not include the weight of the risers.