Graco Reactor 2 H-30 Repair Manual page 53

3. Place a pan under the reservoir drain plug (16f)
to catch oil.
4. Remove the drain plug (16f).
5. Place a rag around base of oil filter (119) to
prevent oil from spilling. Unscrew filter 1/4-3/4
turn to break air lock in filter. Wait five minutes
to allow oil in filter to drain back into reservoir.
Unscrew filter and remove.
6. Reinstall drain plug (16f).
7. Replace filter (119):
a. Coat filter seal with fresh oil.
b. Screw filter on snug, then an additional 1/4
turn.
8. Refill reservoir with approved hydraulic fluid. See
Table 3.
9. Proceed with normal operation
Note
Upon starting motor, hydraulic pump may
make a screeching noise until primed. If this
noise continues for more than 30 seconds,
switch off motor control.
334946C
Table 3 3 3 Approved Approved Anti Anti- - - Wear
Table Table Approved Anti
Supplier
Supplier Supplier
Citgo
Amsoil
BP Oil International
Carl Bechem GmbH
Castrol
Chevron
Exxon
Mobil
Shell
Texaco
* Note: Do not mix mineral-based and synthetic
hydraulic oils. Completely drain oil from reservoir
and pump prior to converting between oils.
If the approved oils are not available in your
area, use an alternative hydraulic oil meeting the
following requirements:
Oil Oil Type: Oil Type: Anti-Wear (AW) Hydraulic Type:
ISO Grade: Grade: 46
ISO ISO Grade:
Viscosity, cSt cSt at at at 40°C: 40°C: 43.0-47.0
Viscosity, Viscosity, cSt 40°C:
Viscosity, Viscosity, Viscosity, cSt cSt at at at 100°C: cSt 100°C: 6.5-9.0 100°C:
Viscosity Viscosity Viscosity Index: Index: 95 or higher Index:
Pour Point, Point, ASTM ASTM D D D 97: 97: -15°F (-26°C) or lower
Pour Pour Point, ASTM 97:
Other essential essential properties: properties: Formulated for
Other Other essential properties:
anti-wear, anti-foaming, oxidation stability,
corrosion protection, and water separation.
Repair
Wear (AW) (AW) Hydraulic Hydraulic Oils Oils
Wear (AW) Hydraulic Oils
Name Name Name
A/W ISO Grade 46
AWI ISO Grade 46
(synthetic*)
Energol® HLP-HM, ISO
Grade 46
Staroil HVI 46
Hyspin AWS 46
Rykon® AW, ISO 46
Humble Hydraulic H,
ISO Grade 46
Mobil DTE 25, ISO
Grade 46
Shell Tellus, ISO Grade
46
Texaco AW Hydraulic,
ISO Grade 46
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