Check Cooling System; Check Hydraulic System Fluid - Toro 03200 Reelmaster 3100-D Operator's Manual

Check Cooling System

Clean debris off radiator and oil cooler daily (Fig. 32),
hourly if conditions are extremely dusty and dirty; refer to
Cleaning Radiator.
1. The cooling system is filled with a 50/50 solution of
water and permanent ethylene glycol anti–freeze. Check
level of coolant at beginning of each day before starting
the engine. Capacity of cooling system is approximately
6 quarts.
Caution
If engine has been running, pressurized hot
coolant can escape when radiator cap is
removed and cause burns.
2
3
1
Figure 32
1. Access panel
2. Radiator
2. Check level of coolant in expansion tank. With a cold
engine, coolant level should be midway (approx)
between the marks on side of tank.
1
Figure 33
1. Expansion tank
3. If coolant level is low, remove expansion tank cap and
replenish the system. DO NOT OVERFILL.
3. Oil cooler
22
4. Install expansion tank cap.

Check Hydraulic System Fluid

The hydraulic system driving the reels is designed to
operate on anti–wear hydraulic fluid. The machines
reservoir is filled at the factory with approximately 3.5
gallons of high quality hydraulic fluid. Check level of
hydraulic fluid before engine is first started and daily
thereafter. Appropriate hydraulic fluids are listed below.
The following list is not assumed to be all–inclusive.
Hydraulic fluids produced by other manufacturers may be
used if they can cross reference to find an equivalent to the
products listed. Toro will not assume responsibility for
damage caused by improper substitutions, so use only
products from reputable manufacturers who will stand
behind their recommendation.
Important
Use only types of hydraulic fluids
specified. Other fluids could cause system damage.
Group 1 Hydraulic Fluid (Moderate climate– average
duty)
Note: The fluids within this group are interchangeable.
ISO VG 46/68 multi-viscosity anti-wear
hydraulic fluid
Mobil
Amoco
Castrol
Conoco
Gulf
Kendall Hyken Golden MV SAE 5W-20
Pennzbell
Phillips
Shell
Sunoco
Texaco
Universal Tractor Hydraulic Fluid
Mobil
Amoco
Chevron
Conoco
Exxon
Pennzoil
Shell
Texaco
DTE 15M
Rykon Premium ISO 46
AWH 46
Hydroclear AW MV46
Harmony HVI 46 AW
AWX MV46
Magnus A KV 5W-20
Tellus T 46
Sun Hyd. Oil 2105
Rando HDZ 46
Mobil Fluid 424
1000 Fluid
Tractor Hydraulic Fluid
Power-Tran 3
Torque Fluid
Hydra–Tranz
Donax TD
TDH