ACDC KF-20DW/ZCDC12V User Manual Download Page 5

ACDC 12V Air Conditioner 

Cool Air While Keeping the Earth Clean  

 

 

2.

 

Installation 

Unpack the shipping box and check if the equipment is damaged, missing, or 
misplaced. The overall assembly is very simple and straightforward and can be done 
independently.  

2.1

 

Mount Outdoor Unit 

The outdoor unit is mounted on backside of the truck. Special installation equipment is 
required to mount the unit on the outer wall. First, mark the hole positions according to 
the corrugated template (see below). There are 4 hole marks at 0.5” from the edges of 
the corrugated template and another 4 hole marks at 4.25” apart from the outer hole 
marks. Inner hole marks are reserved optional for the wall-mounted orientation. Drill 
holes that are just large enough to slide the rivet nuts into. Drill bit size of 11mm (7/16”) 
is recommended for M8 rivet nuts. You may Rubber gaskets have already been 
attached on the bottom of the 4 fixture legs. Keep the distance between the outdoor 
unit and the indoor unit within 3m so the refrigerant hoses and electrical cable can 
reach each other.  
 

 

Figure. Overlapping the corrugated template on the outdoor unit 

2.2

 

Mount Indoor Unit 

The indoor unit is mounted inside the cab on the rear or side wall

. Maintain the level so 

the water can be drained properly. First, use the wooden board to provide a level surface. Open 
the connector-retaining caps. You should be able to hear a hissing sound when you open them. 

0.5”

 

16.5”

 

33.5”

 

4.25”

 

1”

 

Corrugated template

 

33.5” x 16.5”

 

Outdoor unit

 

4 5/16”

 

7 7/8”

 

Summary of Contents for KF-20DW/ZCDC12V

Page 1: ...Copyright 2020 ACDC All Rights Reserved All trademarks are owned by ACDC or its affiliated companies ACDC User Manual Version 1 1 10 16 2020...

Page 2: ...er Table of Contents ii Document Number Doc ACDC 2020 JLee rev1 Product Number KF 20DW ZCDC12V The latest version of this manual is available at www fleetwelcome com Velo Solar LLC 3450 Sterling Woods...

Page 3: ...Considerations 7 3 2 Battery Considerations 7 3 3 Powering Up the ACDC System 7 3 4 Remote Controller Operation 7 3 5 Exiting the System 7 4 System Upgrade Recommendation 8 4 1 Battery System 8 4 2 S...

Page 4: ...n ranges in 300W 795W and rated current 25A 66A For example LiFePO4 200Ah battery can support 4 7hour long operation Low voltage disconnect protection Automatically disconnects power to the system if...

Page 5: ...eserved optional for the wall mounted orientation Drill holes that are just large enough to slide the rivet nuts into Drill bit size of 11mm 7 16 is recommended for M8 rivet nuts You may Rubber gasket...

Page 6: ...hole with a diameter of 65mm is recommended for the opening hole Attach the retaining wall covers and sealing mud block to protect the hoses from sharp edges Air purge and vacuum the refrigerant hoses...

Page 7: ...l fuse for battery protection as recommended by battery manufacturer 3 ACDC has a low voltage protection at 10 0V Contact battery manufacturer if battery voltage curve falls in adequate range 3 3 Powe...

Page 8: ...e that main battery will be able to change and always stay healthy at the same time regardless of the state of the auxiliary battery Add a cutoff switch for the cold weather period 4 2 Solar Panels an...

Page 9: ...ry condition Check if the in line fuse needs to be replaced Check if the fan of the outdoor unit works Fan makes noise if the air filter needs to be cleaned Always check the battery status 5 3 Support...

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