Multiquip SP303520, SP303516, SP303530, SP303526 manual To refill the hydraulic system

MQ SP-3035 CONCRETE SAW

To Remote Fill

Reservoir

Drain

Fig. 44 — Spindle Assembly

1.Raise the saw 2/3 or more up.

2.Remove the drain plug from the bottom of the Spindle housing.

3.Re-install the drain plug and install a new oil filter.

CAUTION

To prevent damage to the hydraulic pump, pre-fill the new oil filter prior to installation.

To refill the hydraulic system

1.Ensure the saw is fully lowered if it had been raised.

2.Add hydraulic oil to the Drive & Spindle System Reservoir. ∙ Oil will need to be added several times.

3.Jack the unit up so the drive wheels are off the ground, then run the engine for a couple minutes to cycle oil throughout the system.

4.Add more oil as required.

5.Inspect for leaks after service.

Tips

∙Remove the oil reservoir cap to speed draining.

∙Before installing a new filter, fill the reservoir and let it drain down to the filter manifold. Once new oil reaches the manifold, install the new pre-filled filter.

∙To help speed up the refilling process, raise the saw half-way up and lift the rear of the saw until the Blade Flanges touch the ground.

∙After filling the system, jack the saw up so the drive wheels are off the ground. Start the saw, and move the joystick half way into FORWARD, to purge air out of the system.

MQ SP-3035 CONCRETE SAW — OPERATION AND PARTS MANUAL — REV. #3 (09/29/06) — PAGE 57