Green Eco Pro Ultra 90 User manual

Coolant Purification Systems
Ultra 90
INSTRUCTION MANUAL
Model:
Ultra 90
Serial No.
Manufacture Date:
Revision: E
September 2016

Unit Foot Print & Layout
Description of each components

Installation Guide
Before starting this installation, carefully unpack and clean all unit elements. For
proper part identification and location, it will be most helpful to study the assembly
and parts instructions included in this document.
Important
DO NOT CONNECT TO AN AIR SUPPLY THAT EXCEEDS 145 P.S.I. ( 10 Bar )
• Disconnect air supply and depressurize all air lines.
• After installation, air and coolant systems should be connected and fully tested for proper
function and leaks.
• Please follow the manufacturer’s safety guidelines for all power and hand tools used for this
installation.
• Installation of this system on any machine other than those listed, voids any and all
intended warranties and liabilities by Green Eco Pro Co.
TOOLS REQUIRED: The installation of this machine can be accomplished with basic
machine service tools
Special Tooling: None

Installation Guide –Page 1
1. Please verify all peripheral accessories.
2. An instruction of installation procedure
1.1Install the filter element, be sure to retain the O-ring
1” coolant return hose
Hose Clamps
Filter Wrench
Coolant Float
Inlet unit
Main unit
Filter element

Installation Guide –Page 2
4. 1 Connect Air supply hose
5. 1The bracket that holds the float tubes must attach on the edge of coolant tank, in
order to keep it away from the existing chips or debris. If there are any
suspended solids or floating debris on the surface of the coolant, be sure to
remove them before operating the unit.
6. 1The Float Tube Inlet must face in the upward position.
7. 1In order to keep the Inlet on the surface of coolant, adjust the bracket that retains
the float inlet accordingly to an appropriate position.
To keep the float tubes balanced, the coolant level must be maintained above 2” if
required, please add coolant.
2.1 Connect the 1”Coolant return
hose to Coolant Outlet port by
using the large hose clamp.
3.1 Connect the Coolant Inlet hose to the
Coolant Inlet port using small hose clamp

Installation Guide –Page 3
8. 1 The above diagrams indicate the position of the Coolant Outlet hose. This is
also known as the coolant return hose. Do not jam or bend the hose, gravity will
allow the coolant to flow down automatically. The coolant outlet port must be kept
above the coolant tank. If required, add a riser block under the leveling support
feet. The coolant outlet hose must be kept below the coolant outlet port, as
illustrated above.
9. 1 Adjust the machine leveling feet, utilizing the leveling gauge,
Refer to the middle diagram above
10. 1 For Ultra 90, turn the Coolant volume switch to On position,

Installation Guide –Page 4
11. 1 Connect the drain hose to a recycle tank. A tank is not supplied in the kit.
Be sure the oil outlet valve is in the On position
12. In order to obtain the best performance, this coolant purification unit must
be installed within 3 Feet from the CNC machine. Once installed, do not remove
the unit while in operation.

Operating Guide & Safety –Page 1
1. Coolant Volume Adjustment
1.1With switch in the Off position, connect the air supply hose. Check the
incoming air pressure by reading the gauge. Factory default setting at 35
P.S.I. If the actual air pressure is above/below the factory recommended
value, adjust accordingly. The air pressure regulator is located under the top
cover. To adjust the air pressure, pull the cap in the upward position. See the
illustration above. Lowering the air pressure will cause the flow of coolant to
stop as well as the pump to malfunction.
NOTE: To get a proper reading of air pressure gauge please turn the
coolant volume switch On/off then on again.
2.1 In the event of the pump clogging up or if the unit is sitting idle for a period of
time, this may cause the pump to malfunction. You may have to adjust the air
pressure above 35 P.S.I. Once the pump resumes operation, readjust the air
pressure to the factory recommended value of
35 P.S.I.
.
2. The relocation of unit
1. In case a relocation is required, be sure to
shut off the oil outlet valve. Once it is moved to
a desired location, please relevel this unit.
When foam or bubbles occurred in the coolant,
please stop operation of this unit or turn the
coolant volume adjustment down.

Operating Guide & Safety –Page 2
Filter Indicator
Under normal condition/operation the filter indicator will read between the Green
to Yellow zone.
When processing a higher viscosity of way lube oil, the filter indicator may reach
the Red zone. Please verify the operation of the float tubes.
If the filter indicator stays in red zone, check the condition of float tube hose for
obstruction.
Please refer to the instructions in the maintenance guide for recovery procedure.

Maintenance Guide –Page 1
1. Clean the Filter element
1. 1 Be sure to turn off the unit by disconnecting the Air supply hose.
2.1 Use the filter wrench to remove the filter canister, turning the filter as
indicated .
3.1 Clean the filter element and the canister by applying high pressure air, as
illustrated above.
4.1 Remove, clean, and replace the O-ring.
5.1 Reassembly the filter element and the canister and install it on the unit.
Be sure not to over tighten. Apply appropriate force to lock the filter canister
A missing O-ring may cause the disruption of proper operation.
2 Clean the oil and coolant ports
Once the filter is maintenance is completed, be sure to check all of the coolant
and oil ports as well as the float tubes for obstructions. See above
illustration

Maintenance Guide –Page 2
3. The location of Oil Lubrication & Filtration
1. 1 Check the level of oil lube on the air regulator unit by removing the top cover, if
required please refill with O.E.M recommended oil -TURBINE OIL ISO VG32.
2. 1 While disconnecting the air supply hose, the air regulator will drain some mist
automatically, be sure to check the incoming air supply. The supplied air should
be dry and free from contamination.
3.1. Do not connect an air supply That Excesses 145 P.S.I. ( 10 bar)
4 Clean the coolant reservoir and the S.T.P.M module
1.1 To maintain a high performance of the unit, seasonal maintenance is
recommended. Remove the top cover to drain any residual coolant.
2.1 With the top cover removed, loosen the bolt to separate the STPM module.
Keep the STPM in one piece and then rise with clean water or high pressure air
to remove dust. Once completed, apply the same procedure on coolant reservoir
before reinstalling the STPM module.
3.1 Do not apply any chemical products or water with a temperature that exceeds
194 degrees (F) to STPM module.

Faulty Recovery Procedure –Page 1
The location of Pump Reset button
1. In the event of pump clogging, such as sludge, temporarily set the air pressure
higher and reset the pump. See the illustration above. Once the fault recovery is
completed, readjust the air pressure to recommended value of 35 P.S.I.
2 .Lack of oil lubrication may cause the pump to malfunction intermittently. Add the
recommended oil, TURBINE OIL ISO VG32, and press pump reset button.

Self inspection sheet-Page 1
Maintenance
Check Items
Maintain &Recovery Procedure
Weekly
Monthly
quaterly
Filtration
System
Clean filter
element,
canister and
O-Ring
Apply high pressure purified air thru or clean it with
soap and water
●
Float Tube
hose check
Check if cracks or physical damage have
occurred
●
Float Tube
unit check
Check if cracks or physical damage have
occurred
●
Check STPM
Module
Apply high pressure purified air thru or flush with
clean water
●
Pneumatic
& Coolant
circulating
System
Air pressure
leak check
Check air inlet hose if cracks or physical damage
have occurred
●
Check pump
oil level
Add oil if needed. Recommended Oil:
TUBINE OIL ISO VG 32
●
Air filtration
system
Check if there is water In the reservoir bowl
●
Check
connecting
hose
Check coolant inlet hose, coolant return hose, and
floatation inlet hose for cracking/leaking or
deterioration
●
Check Air
pressure gauge
Readjust air pressure to 35 P.S.I
●

Self inspection sheet- Page 2
Maintenance
Check Items
Maintenance & Recovery Procedure
Weekly
Monthly
Quarterly
Unit interior
& exterior
Check unit
exterior
Clean the exterior of the unit with towel
●
Check the
window glass
Clean with towel
●
Oil recycling
reservoir
clean with towel, replacement is required if cracks
occurred
●

WARRANTY STATEMENT
Terms & Conditions
In the event that a fault occurs with the machine or any parts supplied with it due to
workmanship or defective materials, Green Eco Pro will replace any faulty
components (other than consumable components) for a period of 12 months from
the date of installation.
Provide that:
1. You have notified us of the relevant fault within 7 days of discovering it.
2. The machine has been used in accordance with our instructions.
3. The fault is not due to reasonable wear and tear and does not relate to
consumable components (including, without limitation, filters, filter element, hand
tool,O-ring).
4. Should the machine require relocation, make sure that the oil outlet valve is in
the Off position. Relocate and level the unit. Otherwise, while cycling, the coolant
purification unit shall not be removed.
5. We shall be entitled to have returned any components replaced by us under this
warranty.
6. The warranty shall be deemed void if the customeror a third party modifies orrepairs
the equipment without having Green Eco Pro’s previous approval.
The warranty offered on these products provides coverage against defective partsor faulty
workmanship subjected to all routine maintenance and run up procedures being observed
and carried out within these periodsas detailed by Green Eco Pro Co.
The warranty does not cover for replacements in the event of accidental such as natural
disasters or malicious damage ordamage caused bymisuse of the product.
Part Warranty
With the exception of easily worn parts mentioned above, all other repair parts,
when replaced, shall have a 6- month factory warranty period on the part itself
regardless of the machine warranty term.