American-Lincoln Alto SR7770HC, Operator'S Manual, Instruction Book And Parts List

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1-20 American-Lincoln
®
SR7770 HCOperator’s Manual
OPERATING INSTRUCTIONS
FILLING TANK 1
NON-RECYCLING or Standard Scrubbing System
1.
Make sure the solution control knob is in the “Off” (rear) position.
2. Open the tank top door.
3. Fill the tank with 200 gallons of water and the correct mixture of American-Lincoln #100 Industrial Cleaner
for the job on hand.
4. Close the solution tank top door.
Recycling or ESP System
1.
Make sure the solution control knob is in the “Off” position.
2. Open the tank top door
3. Fill Tank 1 as outlined above with 200 gallons of pure water.
4. Close the tank top door.
5. Open Tank 2 lid
6. Fill Tank 2 as with tank 1 with 100 gallons of pure water
7. Fill the detergent tank with 5 gallons of American-Lincoln #100 Industrial Cleaner
NOTE:
Fill recovery tank 2/3 way with 150 gallons of water for the ESP system
WARNING
To prevent over-sudsing and machine damage, use only AMERICAN-LINCOLN
Industrial Cleaning Solution # 100.
WARNING
DO NOT put gasoline, combustible or flammable material in Tank 1/Tank 2/ Tank 3 or detergent tanks.
NOTE
Before starting the engine, perform the pre-start checklist.
PRE-START CHECKLIST
1.
Clean engine air filter element
2. Check engine oil level
3. Check radiator coolant level
4. Check hydraulic fluid level
5. Check fuel level
6. Check all systems for leaks
7. Check brakes and controls for proper operation
BEFORE STARTING ENGINE
1.
Set parking brake
2. Make sure all controls are in the “Off” position
TO START ENGINE
1.
Be sure accelerator and directional control pedal is in neutral.
2. Pull choke if engine is cold (Gas engine only).
3. Turn key to “On” position and hold it until the engine starts. Push choke in when engine starts.
4. If engine fails to start after following the above procedures, refer to Engine Manual Section.
WARNING
It is not advised to store the machine in below freezing temperatures unless all fluids have been
drained from the detergent solution and recovery tanks and associated systems. When machine has
been stored in below freezing temperatures, run engine at low idle with machine standing still for
5-10 minutes to warm engine and hydraulic oil.