Tweco PAK Master 150XL - Manual (Page 43)

Manual 0-2864 5-7 CUSTOMER/OPERATOR SERVICE
NOTE
There is a ground wire connection to the Side Panel
on the inside of the unit.
5. Remove the nut securing the ground wire to the side
panel and remove the ground wire.
6. Remove Side Panel from unit and set aside.
A-03045
NOTE
Art may differ
from actual unit.
Figure 5-5 Left Side Panel Removal
7. To reinstall the Side Panel do the following:
a. Reconnect the ground wire to the Side Panel, if
disconnected.
b. Place the Side Panel onto the frame and slide the
top edge under the lip on the Top Panel.
c. Reinstall all the screws to secure the Side Panel.
B. Fuse Replacement
The Fuse is located inside the Power Supply behind the
Left Side Panel as viewed from front of the Power Sup-
ply.
1. Remove the Left Side Panel per paragraph 'A'
above far enough to gain access to the Fuse (see
NOTE).
NOTE
The ground wire connection to the Side Panel on
the inside of the unit need not be disconnected to
gain access to the Fuse.
2. Locate the internal fuse below the voltage selec-
tion plug inside the unit.
3. Replace the Fuse.
4. Reinstall the Left Side Panel.
A-02075
Fuse
Voltage
Selection
Plug
Figure 5-6 Internal Fuse Location
C. Coolant Filter Assembly Replacement
The Coolant Filter Assembly is located inside the Power
Supply behind the Right Side Panel as viewed from front
of the Power Supply.
1. Remove the Right Side Panel from the Power Sup-
ply per paragraph 'A' above.
2. Remove the two Coolant Hose connections to the
Coolant Filter Assembly.
A-02155
Coolant Filter
Assembly
Coolant Hose
To Pump Assembly
(Filter Output)
Elbow Fitting
Bracket
Coolant Hose
(Filter Input)
Figure 5-7 Coolant Filter Replacement