Instruction/ maintenance manual of the product K 3.79 M Karcher
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High Pressur e W asher Operator Manual Overview ................................................. 2 Precautions ........................................ 3 - 4 Assembly Instructions ............................ 4 Operating Instructions ................
2 Never point nozzle at people or animals. Never drink alcohol or use drugs while operating this equipment. Never operate while standing in water . Never touch plug with wet hands. Never let electrical connections rest in water . Never operate pressure washer without the water turned on.
3 Safety W arnings When using this product basic precautions should always be followed: • Read all the instructions before using the product. • High pressure jets can be dangerous if subject to misuse. The jet must not be directed at persons, animals, electrical devices, or the machine itself.
4 IMPORT ANT PRECAUTIONS – continued Step 1 ASSEMBL Y INSTRUCTIONS Step 2 Step 3 ! 5 Step 4 Step 5 Pull out the locking slide from the right side of the trigger gun handle (A), and insert the small end of the high pressure hose into place (B). Push the locking slide back into the trigger gun to lock the hose in position.
5 OPERA TING INSTRUCTIONS Step 1 Connect the high pressure hose to the high pressure outlet. Step 3 Connect the garden hose to the water inlet. Step 4 Connect garden hose to the cold water source and turn water on completely . Plug the power cord into the power outlet.
6 USING THE ACCESSORIES This wand features a 0º pencil jet which rotates 360º for maximum dirt cutting action, effectively increasing cleaning performance up to 50%. This wand combines the cleaning performance of a 0º pencil jet with the surface coverage of a wide angle nozzle.
7 WORKING WITH DETERGENTS Step 3 T ur n on the pressur e washer . Pull trigger to operate unit: Liquid detergent is drawn into the unit and mixed with water . Apply detergent to work area. Do not allow detergent to dry on surface. Step 2 Fill detergent tank with 1.
8 Step 5 Disconnect the high pressure hose from the high pressure outlet. 1. Disconnect all water connections. 2. T urn on the machine for a few seconds , until the water which had remained in the pump exits. T ur n off immediately . 3. Do not allow high pressure hose to become kinked.
9 WINTERIZING AND LONG-TERM STORAGE – continued 5) Cleaning the water inlet filter Pull out the water in- let filter with flat-nose pliers and rinse out in warm water. Maintenance The unit is maintenance-free. 6) Cleaning the detergent inlet filter Pull it out and rinse out in warm water.
10 CLEANING TIPS – continued Optional cleaning accessories are available to further enhance your cleaning capabilities: For details call 1-800-465-4980 or visit www .
11 TROUBLESHOOTING Disconnect the machine from the power source before making any repair . Symptom Motor will not start. Unit does not reach high pressure. Output pressure varies high and low . Cause On/Off switch is in the “OFF” (O) position. Power cord is not plugged in.
12 TROUBLESHOOTING – continued Solution Dilute detergent. T ur n spray wand tip to low pressure position. Blow out or remove debris with a fine needle. Insert the spray wand into the trigger gun. Carefully press in against the spring tension and twist into the locked position.
An important point after buying a device Karcher K 3.79 M (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Karcher K 3.79 M yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Karcher K 3.79 M - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Karcher K 3.79 M you will learn all the available features of the product, as well as information on its operation. The information that you get Karcher K 3.79 M will certainly help you make a decision on the purchase.
If you already are a holder of Karcher K 3.79 M, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Karcher K 3.79 M.
However, one of the most important roles played by the user manual is to help in solving problems with Karcher K 3.79 M. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Karcher K 3.79 M along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
