Page 8
Figure 6
Blower Drive Control
Typical Single−Phase Unit Wiring Connections
Figure 7
Страница 1: ...mage immediately contact the last carrier WARNING Improper installation adjustment alteration service or maintenance can cause property damage personal injury or loss of life Installation and service...
Страница 2: ...lbs in in 13CHA 24 73 91 114 92 16 29 13CHA 30 73 91 114 92 16 29 13CHA 36 80 93 117 100 16 30 13CHA 42 102 128 151 120 21 33 13CHA 48 105 129 152 124 21 33 5 13CHA 60 105 129 152 124 21 33 5 Model N...
Страница 3: ...ditioner is not recommended during any phase of construction Very low return air temperatures harmful vapors and operation of the unit with clogged or misplaced filters will damage the unit If this un...
Страница 4: ...1 Unit is designed for outdoor installation only Unit must be installed so all electrical components are protected from water 2 Condenser coils must have an unlimited supply of air 3 For ground level...
Страница 5: ...use an unsafe condition 3 Close all building doors and windows and all doors be tween the space in which the appliances remaining connected to the common venting system are located and other spaces of...
Страница 6: ...e the use of 1 2 or 4 filters If the optional filter kit is not used a filter must be field installed Filters must always be installed ahead of evaporator coil and must be kept clean or replaced Dirty...
Страница 7: ...is present at all components when unit is not in operation Disconnect all remote electric power supplies before opening access panel Unit may have multiple power supplies Failure to disconnect all pow...
Страница 8: ...Page 8 Figure 6 Blower Drive Control Typical Single Phase Unit Wiring Connections Figure 7...
Страница 9: ...Page 9 Figure 8 13CHA Series Packaged Electric Units Typical Wiring Diagram...
Страница 10: ...mpressor will stop System Performance For maximum performance of this cooling system the operating temperatures and pressure should be checked and superheat determined at Standard ARI test conditions...
Страница 11: ...outdoor fan and vent motors are permanently lubricated and require no further lubrication Motors should be cleaned yearly to prevent the accumulation of dust and dirt on the windings or motor exterio...
