acer supra 618AHII Quick Start Guide

Springwood Industrial, Inc. Klim Industrial, Inc.
1062 N. Kraemer Place 244 N. Randolphville Road
Anaheim, CA 92806 Piscataway, NJ 08854
Tel: [phone] Fax: [phone] Tel: [phone] Fax: [phone]

http://www.acergroup.com

[e-mail]

http://www.acergroup.com

[e-mail]

PROCEDURE TO SETUP SUPRA 618AHII SURFACE GRINDER

1. Unwrap the machine and check out machine for any physical damage. If so, report to your dealer as soon as
possible. Touch-up paint is inside the toolbox. Use it as needed.

2. Remove control
support, turn control
to face front.

3. Put downfeed
handwheel on
downfeed system.
Lock the tightening
nut.

4. Turn vertical handwheel clockwise
(spindle up) to take out spindle support
block (See figure on left). Move machine
to appropriate location. Put 3 leveling
screw, nut and pad on machine (See figure
on right).

5. Remove the two brackets.

1

Travel Control

8. When putting back the table; the
table bracket should be inside the
stopper.

6. Put rubber pad behind table. Raise wheel
all the way up, and put the crossfeed all the
way out. Slide the table travel control dog
to the end of the travel (See figure on left).
Have two people lift table and set it on the
rubber pad (See figure on right). Be cau-

tious, do not let the table touch the table
travel sensor (See figure below).

7. Replace PVC tube with ball rolling way.
Place the longer rack with 21 steel balls in
the rear, and shorter rack with 20 steel
balls in the front (See figure on left). Put

back table, but be cautious, do not let the
table touch the table travel sensor (See

figure on right).

10. Hook up two elec­tronic conduct connec­tors and wire, from
hydraulic system, one
from dust suction and
coolant system.

9. Check input power that will be used
for the machine. Power required for our machines are: 230V three phase (3Φ)
or 460V three phase (3Φ). Power m ust be first specifie d upon o rde rin g.
Please connect the power to R.S.T.G Ground terminal as follows with mini­mum current of 9 amps (230V).

11. Connect two
corresponding
hydraulic hoses:
A-A, B-B as la­beled to the hy­draulic system.

2

12. Fill up hydraulic oil Mobile DTE25
(minimum 10 gallons) and lubricating oil
(See figure on left). Make sure filling
gauge is at F. Fill up one gallon lube oil
Mobile Vactra #2 way oil or Cheveron
Waylube #68 or equivalent. (See figure on
right). For new machines, change oil after
three months. Change oil every six months

13. Turn on control. Make sure all the motors are running clockwise (spindle motor, hydraulic motor, cross-feed
motor, and coolant pump motor). 1) Turn on Main Power switch (See Fig. 1) Release emergency button. Then
press the circuit power on. (See Fig. 2) 2) Press spindle (See Fig. 3 & 4), hydraulic (See Fig. 5 & 6) to check rota­tion. 3) Check cross-feed motor by toggling in and out switch while function switch is in manual mode & surface
grinding mode (See Fig. 7).

Crossfeed Forward/
Reverse Button

Circuit Power

Emergency Button

Hydraulic On/Off
Button

Spindle On/Off
Button

Crossfeed Function
Switch

Variable Resister for
crossfeed increment

Coolant On/Off
Push Button

3

Fig. 1 Fig. 2

Fig. 3 Fig. 4

Tap wheel with object to make sure wheel is not
cracked. The sound should be clear and consistent.

Fig. 5

Fig. 7

Push On and Off immediately, Make sure
spindle rotation is clockwise.

Fig. 6

4

14. Leveling the machine

Precisely level the machine on a solid foundation. Precise leveling of the grinder is important to the finish of the
product and the tolerance of the machine.

15. For auto lube pump, we recommend you use way oil #2 or for hydraulic oil, use Mobil DTE 25 or follow the
manual suggestion.

16. Read through the operation manual and choose the correct wheel for application.

17. Ready to run your grinder: please read through the manual to familiarize yourself with all functions, features
and controls.
Should you have any questions or comments, please contact your local dealer first. They will th en refer you to
Acer 714-632-9701 (West Coast) or 732-752-9100 (East Coast) for further assistance.

5