Service & Parts Manual (Non Q) (2019, 2020, 2021, 2022)
Table Of Contents
- INTRODUCTION
- SPECIFICATIONS
- OPERATION
- ROUTINE MAINTENANCE
- REMOVE AND INSTALL THE CHASSIS
- R-410A SEALED SYSTEM REPAIR
- COMPONENT TESTING
- Hermetic Components Check
- Reversing Valve Description And Operation
- Testing The Reversing Valve Solenoid Coil
- Checking The Reversing Valve
- Replace The Reversing Valve
- Touch Test Chart : To Service Reversing Valves
- Compressor Checks
- Compressor Replacement
- Fan Motor
- Capacitors
- Heating Element
- Drain Pan Valve
- Testing the User Interface and Electronic Control Board
- Thermistors Description
- Electronic Control Board Identification
- Replace the Electronic Control Board
- Replace the User Interface
- TROUBLESHOOTING
- WIRING DIAGRAMS
- PARTS CATALOG
- Available Accessories
12 PB
Sleeve
Height
Inches
Width
Inches
Depth
with Front
Inches
Shell
Depth
to Louvers
Inches
Minimum
Extension
Into Room*
Inches
Minimum
Extension
Outside
* Inches
Window Width
INCHES
In-wall Installation
Finished Hole Inches
Carton Dimensions
Inches
Minimum** Maximum Height Width
Max. Depth
Height Width Depth
S 15
15
/16" 25
15
/16" 29" 8
3
/4" 5
3
/4" 16
15
/16" 27
3
/8" 42" 16
3
/16" 26
3
/16" 7
3
/8" 19" 29" 34
1
/2"
M 17
15
/16" 25
15
/16" 29" 8
3
/4" 5
3
/4" 16
15
/16" 27
3
/8" 42" 18
3
/16" 26
3
/16" 7
3
/8" 21" 29" 34
1
/2"
L 20
3
/
16
" 28" 35
1
/
2
" 16
1
/
2
" 5
3
/
8
" 18
15
/
16
" 29
7
/
8
" 42" 20
3
/
8
" 28
1
/
4
" 15
1
/
8
" 24
1
/
2
" 31
5
/
8
" 38
7
/
8
"
SPECIFICATIONS
Installation
FRONT
SIDE VIEW
SLEEVE DIMENSIONS DRAWING
CHASSIS SEAL GASKET
NOTE: WHEN INSTALLING THE CHASSIS
SEAL GASKET, BEGIN AT EITHER BOTTOM
CORNER AND GO UP THE SIDE & ACROSS
THE TOP & DOWN THE OPPOSITE SIDE.
Improper installation of chasis seal gasket can cause performance problems and excessive noise or vibration.
If chasis seal damage is worn, damaged, or missing, install new gasket.
For further instructions on the installation of this unit refer to the Installation / Operation Manual (93001015_00)
Installation Clearances
Improper installation of the Air Condtioner can cause poor performance and premature wear of the unit.
Ensure that the KUHL unit is installed with proper clearances as described below.
Ensure no obstructions. or enclosures are within clearances limits to allow for proper airow.
Clearances
Top and Bottom of Unit - One (1) foot
Sides of Unit - One (1) foot
Front of Unit - Three (3) feet
Rear of Unit - Three (3) feet
Figure 203 (Installation Specications)
Figure 204 (Sleeve Dimensions)
Figure 205 (Chasis Gasket)