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MAX-91HZ
O.S. engine MAX-91HZ Manuals
Manuals and User Guides for O.S. engine MAX-91HZ. We have
1
O.S. engine MAX-91HZ manual available for free PDF download: Instruction Manual
O.S. engine MAX-91HZ Instruction Manual (49 pages)
Brand:
O.S. engine
| Category:
Engine
| Size: 12 MB
Table of Contents
Contents
2
Safety Instructions and Warnings about Your O.S. Engine
3
Notes on Installing Cooling Fan and Clutch
7
Standard Accessories
11
Engine Parts Name
12
Before Starting
13
Items Necessary for Starting
13
Battery Leads
13
Glowplug Battery
13
Fuel
14
Fuel Pump
14
O.S. Super Filter
14
Fuel Filter
14
Tools
15
Hex Drivers
15
Screwdriver
15
Long Socket Wrench with Plug Grip
15
Installation of the Engine
16
Installing the Glowplug
17
About the Head Gasket
17
Hex Key Needle Adjustment
17
Installation of the Carburetor
18
About the Needle Control Arm
19
Features
19
How to Install
19
Adjustment
20
The Role of the Glowplug
22
Glowplug Life
22
When to Replace the Glowplug
22
Carburetor Controls
23
The High-Speed Needle Valve
23
The Idle Mixture Control Screw
23
The Medium Speed Needle Valve
23
Basic Position of Mixturue Control Screw
24
Graduations on the Carburetor Body
24
Starting
25
Opening and Closing of the Needle-Valve
26
High Speed Needle-Valve
26
Preparation of the Starter
26
Checking the Rotating Direction of the Starter
26
Inserting the Starter Shaft
27
Priming
27
Preparation of Starting
27
In Case the Engine Does Not Stop
28
Running-In
29
Adjustment Procedure
31
Subsequent Readjustments
34
Carburetor Cleanliness
34
Adjusting Chart
35
Installation of Throttle Servo
36
Care and Maintenance
37
Troubleshooting
39
Engine Fails to Fire
39
Engine Fires Intermittently but Does Not Run
40
Unstable Idle
41
Not Reaching Expected Peak R.p.M.
41
Poor Response
42
Poor R.p.M. Drop
42
Engine Exploded View
43
Engine Parts List
44
Carburetor Exploded View
45
Carburetor Parts List
46
O.S. Genuine Parts & Accessories
47
Three View Drawing
48
Specifications
48
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