7.Place a set collar, washer, new wheel, and another washer (in this order) onto the end of the axle. Slide the axle back into the axle hole on the right, and then push the assembly parts to the right. Note: The axle should not protrude from either side of the frame base.

8.Raise the saw and retighten the rear axle setscrews to secure the rear axle; lower the saw again.

9.Push the group of items from step 5 tightly up against the left side of the saw, and tighten the set collar setscrew to secure the wheel assembly.

10.Push the group of items from step 7 tightly up against the right side of the saw, and tighten the set collar setscrew to secure the wheel assembly.

Battery (Gas Model)

WARNING

Ignitable explosive gases are emitted from the battery. DO NOT expose the battery to sparks or open flames.

Disconnect the battery prior to servicing all saw components (unless stated otherwise).

Always keep the battery cable clamps away from the battery terminals when the battery is disconnected to avoid accidental connections while servicing.

CAUTION

Use a proper battery tester when testing the battery strength.

Use protective eyewear or a face shield, and avoid contact with the skin when handling/servicing the battery.

Battery Type

12 Volt, Group U1

Servicing the Battery

1.Turn off the master disconnect.

2.Remove the battery support brace nuts and the support brace.

Figure 28: Battery Support Brace

3.Remove the negative battery boot and disconnect the negative battery cable lead from the negative battery terminal.

4.Remove the positive battery boot and disconnect the positive battery cable lead from the positive battery terminal.

5.Slide the battery off the battery platform, keeping it level.

6.When replacing the battery, place a new battery onto the battery platform, keeping it level. Bring the old battery to a recycling facility; many battery retailers also accept old batteries.

7.When cleaning the battery, inspect its terminals, clamps, and cables for damages and corrosion. Clean the terminals and clamps using a wire brush, or use another approved technique for cleaning. Use acid-free, acid-resistant grease to grease the battery clamps and terminals.

8.Reconnect the positive battery cable lead to the positive battery terminal and replace the battery boot.

9.Reconnect the negative battery cable lead to the negative battery terminal and replace the battery boot.

10.Fit the battery support brace over the battery and retighten the nuts to secure the brace.

11.Turn on the master disconnect (as necessary).

Electrical System

WARNING

Always use the correct size fuses (amps) to prevent fires.

Check the in-line fuse (applicable models) below the control panel if the engine does not start when actuating the ignition key, and replace the fuse as necessary.

CC1800XL Concrete Saw Manual

23

Page 27
Image 27
Diamond CC1800 manual Electrical System, Battery Type, Servicing the Battery