Dometic VN 830, VN 770 Installing the Control, Required Tools, Installing the Qt Digital Display

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Volvo L-5 A/C - Air Distribution System

INTRODUCTION

The instructions that follow represent years of development of parts and procedures that make the system perform well and appear “factory-installed.”

Figure 1. Typical Control Installation

Installing the Control

Mount the control in a place that provides the driver convenient access. An ideal location would be near the current HVAC controls.

Required Tools

Drill motor

Hole saws: 1-5/8", 1-7/8", 2-1/2", 3.5" (for 10K unit) and 4"

Drill bits: 1/8", 5/32", 9/32"

Nut drivers: 1/4", 3/8", 15/16"

Phillips head screwdriver

Open-end wrenches: (2) 7/16", (1 each) 5/16", 13/16" & 3/4"

Torque wrench may be also be required

Installing the Qt Digital Display

Refer to the mounting instructions and template provided with your kit.

Route the CXP cable through the wall and into the luggage compartment. Remove the factory HVAC control panel to do this.

Route the CXP cable to the rear of the bunk for later connection.

ENGLISH



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Contents Installation Guidelines Page Contents Installing the Qt Digital Display Installing the ControlRequired Tools Mounting the Power Logic Box Mounting location for Power Logic BoxFastener location on Power Logic Box Routing CablesInstalling the Supply Air Distribution Installing the Return Air VentVolvo Ductwork Location of installed ductwork Removal of sensor Custom Air Distribution Plenum Re-installing the FootwellPreparing for mounting the foot- well and air plenum Preparing to install grills in footwell cover Cut with 3.5 holesaw Reciprocating With Drill with 4 hole saw Installing the Cheb Installing the Plenum on the Front of the ChebCheb installed in passenger luggage box View of supply ducting connected Installing the Condenser Condenser installed on mounting plateRouting the Refrigerant lines and condenser power cable Routing of refrigerent linesHeat shield installed Testing the installation Routing of refrigerant linesPage Page Page 2485 Rev