MasterCool 43306 Manual

HEAVY DUTY COOLING SYSTEM PRESSURE TEST AND REFILL KIT
ITEM# PART#
1 43306-1
2 43306-2
3 43306-3
4 43306-4
5 43306-5
6 43306-6
7 43306-7
8 43306-8
9 43306-9
10 43306-10
FEATURES
• Uses shop air to uphold continual pressure to the cooling
system during testing and refill
• 4 quick disconnect vacuum attachments provide quick refilling of the cooling system and eradicates airlocks
• For use with Freightliner, International, Kenworth, Peterbilt, Mack, Volvo, GMC and Sterling cooling systems
SAFETY WARNING AND PRECAUTIONS
WARNING: The instructions and warnings contained in this manual should be read and understood before using or
operating this tool. Do not allow anyone to use or operate this tool until they have read this manual and have developed
a thorough understanding of how this tool works. Failure to observe any of the following instructions could result in
severe personal injury to tool user and bystanders, or cause damage to the tool and property. Keep this manual for future
reference.
NOTE: The warnings and cautions discussed in this instruction manual cannot cover all possible conditions and situations
that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built
into this product, but must be supplied by the operator.
WARNING: Use safety equipment. User and bystanders should use safety goggles or safety glasses with side shields
which comply with current national standards, or when needed, a face shield. Use an ANSI approved dust mask or respi-
rator when working around metal, wood, and chemical dusts and mists. This applies to all persons in the work area. Also
use non-skid safety shoes, hard-hat, gloves, dust collection systems, and hearing protection when appropriate.
WARNING: Keep bystanders and children out of the work area while operating this tool.
WARNING: Always keep your work area clean, uncluttered, and well lit. Cluttered or dark areas invite accidents and
injuries. DO NOT work on poor surfaces that are slippery.
WARNING: Do not operate this tool if you are tired or under the influence of alcohol, drugs, or medications that could
affect your ability to use the tool properly.
WARNING: Dress properly. Do not wear loose clothing or jewelry as they can be caught in moving parts. Wear restrictive
hair covering to contain long hair.
WARNING: Do not reach over or across running machines. Keep proper footing and balance at all times. Non-skid foot-
wear is recommended when working.
WARNING: Never remove the vehicle's radiator cap or adapter cap when the system is hot and/or under pressure.
WARNING: Never work on a cooling system when the system is hot or under pressure
NOTE: Pressure check cooling system, when using shop air, 90 to 125 PSI is recommended
DESCRIPTION
Pressure Regulator
White Adapter #2
Black Adapter #12
Red Adapter #13
Yellow Adapter #15
Green Adapter #14
Spindle A
Vacuum Refill Adapter
Refill Hose
Plastic Case
43306
5
3
7
6 4
2
8
9
10
1
1