MULTIQUIP Mikasa MVH408GH

Questions and Answers

J
Joshua EnglishAug 1, 2025
Why is the MULTIQUIP Sander travel speed low and vibration weak?
- A
  Ashley RogersAug 1, 2025
  If the MULTIQUIP Sander's travel speed is low and the vibration is weak, several issues could be the cause. First, check if the clutch or V-belt is slipping and adjust or replace them as needed. Also, verify the oil level in the vibrator and correct it if it's excessive. Inspect the vibrator assembly for worn or defective parts and replace them. If there's aeration in the hydraulic oil, purge the air. Finally, ensure the engine speed is set to the correct RPM.
M
michaelsteeleAug 7, 2025
What to do if MULTIQUIP Sander travels forward or backward but unable to switch direction?
- Q
  qrandallAug 7, 2025
  If your MULTIQUIP Sander travels forward or backward but you're unable to switch direction, there might be a few reasons. Start by checking the hydraulic pump for any issues. Ensure the Direction Control Lever is correctly installed. Look for any broken or defective oil hoses and replace them if necessary. Purge any air from the hydraulic oil. Make sure the oil level in the reversing system is correct. Clean any trash from the valve inside the hydraulic pump. Finally, check the cylinder piston bearing for leakage.
B
Brandon LindseyAug 15, 2025
How to fix MULTIQUIP Sander that does not travel in forward or reverse?
- T
  Terry WilsonAug 15, 2025
  If the MULTIQUIP Sander does not travel in forward or reverse, begin by checking if the V-belt is disengaged or slipping; engage, adjust, or replace it as necessary. Next, inspect the clutch for slippage; adjust or replace it if needed. Also, check the vibrator for any locks and correct the problem. Lastly, examine the cylinder piston bearing for leakage.
T
Tracey TuckerAug 25, 2025
Why Direction Control Lever operating resistance for reverse is high in MULTIQUIP Sander?
- W
  William JordanAug 25, 2025
  If the Direction Control Lever on your MULTIQUIP Sander has high operating resistance for reverse, it could be due to the piston inside the hydraulic pump or the vibrator cylinder piston not moving smoothly. Try adjusting or replacing the affected components.

Summary

Parts Ordering Procedures

Ordering Parts Online

How to order replacement parts for the compactor online via Multiquip's website.

Ordering Parts via Fax and Phone

Procedures for placing orders via fax or phone for parts.

Customer Contact and Order Information

Contact details for non-dealers and required information for placing an order.

Safety Information

Proposition 65 Warning

Warning regarding potential health risks from gasoline engine exhaust.

Safety Messages and Symbols

Explanation of hazard symbols and safety message types used in the manual.

General Safety Precautions

Essential safety practices for operating the equipment safely.

Operational Safety Hazards

Specific safety warnings related to compactor, engine, fuel, and battery operations.

Transporting, Environmental, and Emissions Safety

Guidelines for safe transport, environmental protection, and emissions compliance.

Specifications and Dimensions

Technical Specifications

Detailed specifications for the compactor and its engine, including performance data.

Physical Dimensions

Diagram and measurements of the compactor's size and form.

General Information and Components

Plate Compactor Overview

Definition, applications, engine type, and controls of the plate compactor.

Compactor Components Identification

Illustrated view showing the location of key compactor parts.

Component Descriptions

Detailed explanation of individual compactor components and their functions.

Engine and Maintenance Procedures

Basic Engine Servicing and Components

Initial engine preparation, controls, and key engine parts.

Inspection Procedures

Pre-operation checks, V-belt inspection, and oil level checks.

Startup Procedures

Step-by-step instructions for starting the compactor's engine.

Operation and Shutdown

Guidance on running the machine, controls, and safe shutdown procedures.

Maintenance Schedule and Tasks

Routine maintenance, cleaning, and specific component servicing instructions.

Troubleshooting and Parts Information

Troubleshooting Compactor Issues

Solutions for common problems related to the compactor's performance.

Troubleshooting Engine Issues

Diagnosing and resolving problems with engine starting, power, and performance.

Explanation of Part Codes

Understanding symbols, serial breaks, and model-specific notes in parts lists.

Compactor Component Assemblies

Vibrating Plate Assembly

Illustrated breakdown of the vibrating plate assembly parts.

Vibrator Assembly

Illustrated breakdown of the vibrator assembly parts.

Base and Engine Assembly

Illustrated breakdown of the base and engine mounting parts.

Electric Device and Control Assemblies

Illustrated breakdowns of electrical and control system assemblies.

Nameplate and Decals Assembly

Illustrated breakdown of the nameplates and decals applied to the compactor.

Honda GX390 UT2 SMXC Engine Assemblies

Cylinder Head and Barrel Assemblies

Illustrated breakdowns of the cylinder head and barrel assemblies.

Crankshaft and Piston Assemblies

Illustrated breakdowns of the crankshaft and piston assemblies.

Camshaft, Recoil Starter, and Fan Cover Assemblies

Illustrated breakdowns of camshaft, recoil starter, and fan cover assemblies.

Carburetor, Air Cleaner, and Muffler Assemblies

Illustrated breakdowns of carburetor, air cleaner, and muffler assemblies.

Fuel Tank, Flywheel, Ignition Coil, and Control Assemblies

Illustrated breakdowns of fuel tank, flywheel, ignition coil, and control assemblies.

Engine Decal Assembly

Illustrated breakdown of the engine decal placements.

Terms and Conditions of Sale

Payment, Freight, and Minimum Order Policies

Policies on payment, shipping, and minimum order requirements for parts.

Returned Goods Policy and Exceptions

Conditions and limitations for returning parts for credit.

Pricing, Liability, and Warranty Information

Information on pricing, special services, seller liability, and warranties.