Heat Controller HDG48 User Manuals

Table of Contents

• 1.0 NOMENCLATURE

  2
• 2.0 SAFETY

  3
• 3.0 GENERAL

  6
• 3.1 UNIT DIMENSIONS

  7
• 4.0 APPLICATIONS

  8
• 4.1 VERTICAL UPFLOW

  8
• 4.2 VERTICAL DOWNFLOW

  8
• 4.3 HORIZONTAL

  9
• 4.4 INSTALLATION IN AN UNCONDITIONED SPACE

  11
• 5.0 ELECTRICAL WIRING

  11
• 5.1 POWER WIRING

  11
• 5.2 CONTROL WIRING

  12
• 5.3 GROUNDING

  12
• 5.4 ELECTRICAL DATA

  13
• 6.0 AIRFLOW PERFORMANCE

  14
• 7.0 DUCTWORK

  17
• 8.0 REFRIGERANT CONNECTIONS

  18
• 8.1 CONDENSATE DRAIN TUBING

  18
• 8.2 FLOW RATER PISTON CHANGE

  19
• 9.0 AIR FILTER (not factory-installed)

  21
• 10.0 FILTER INSTALLATION DIMENSIONS .

  22
• 10.0 WIRE DIAGRAMS

  23