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▲
I
NSTRUCTION
M
ANUAL
TERAPRESS TP 7500S
Mounting Press
Please read this instruction manual carefully and follow all installation, operating and safety guidelines.
3601 E. 34th St. Tucson, AZ 85713 USA Tel. +1
-
520
-
882
-
6598 Fax +1
-
520
-
882
-
6599 email: [email protected] Web: https://www.metallographic.com
23
Pry open fuse holder
with small flat head
screwdriver
Replace fuse
(10 amp fast blow)
6.0 Troubleshooting (continued)
Problem
Cause
Solution
Mold cylinder cannot be removed
Temperature difference.
Completely cool down system.
Contamination or corrosion
between the cylinder and
heating/cooling block.
After cooling, slowly up and
disassemble immediately.
Cooling water flow is weak or
none at all
Water supply is off.
Open valve.
Solenoid is damaged.
Clean and/or replace.
ON/OFF power switch getting too
hot
Fuse overheating.
Replace fuse, 10 amp fast blow.
Too many amps being pulled
from the incoming power outlet.
Plug directly into wall outlet. Do
not use any extension cords or
multiple outlet connections.
Water leaking
Cooling water supply tube leaks.
Check and seal.
Screw coupling is loose.
Tighten or replace.
Cooling water return line leaks.
Replace.
Spacer is getting stuck in a ram
Spacer has flash buildup.
After inserting spacer, move ram
up and down to make sure it is
moving freely.
Lower ram does not move down
Ram is dirty.
Remove and clean.
Air cylinder is defective.
Check air cylinder and replace if
necessary.