Table Of Contents - Carrier 50DP Installation, Start-Up And Service Instructions Manual

Table of Contents

Contents1
Safety Considerations1
Installation1
Provide Unit Support1
Roof Curb Details2
Side Supply/Return Curb Details2
Rigging Details2
Physical Data And Dimensions3
Physical Data - 50Dp, Dpe012, 0144
Physical Data - 50Dpe016, 0205
Field Fabricate Ductwork6
Make Unit Duct Connections6
Trap Condensate Drain6
Air Distribution - Through-The-Bottom6
Make Electrical Connections7
Make Outdoor Air Inlet Adjustments7
Condensate Drain Piping Details7
Field Power Wiring Connections7
Mixed Air Thermostat Setting8
Damper Vent Position Setting8
Electrical Data8
25% Outdoor Air Section Details8
Start-Up10
Install Outdoor Air Hood10
Heat Anticipator Settings10
Outdoor Air Hood Component Location10
Base Unit Operation11
Economizer Operation11
Air Quantity Limits11
Indoor Air Fan11
Variable Volume Units12
Control Sequence Checkout12
Seven-Day Timer Adjustment12
Proportional Thermostat12
Step Controller13
Determining Switch Settings13
Cam Adjustments13
Step Controller Sequence13
Service14
Cleaning14
Lubrication14
Indoor Air Fan Adjustment14
Economizer Adjustment15
Power Failure15
50Dp020 Indoor Air Fan Motor Removal15
Refrigerant Charge15
Cooling Charging Charts16