Uline H-7121 Manual Del Usuario página 2

MOUNTING
CAUTION! Maximum installation height is 16
feet. Do not exceed this distance. Ensure that
only a qualified electrician installs/services this
equipment.
Figure 1
1
3
1. Unpack and inspect reel for damage. Turn by
hand to check for smooth operation. Check for
completeness.
2. Configure reel for top or side-wind or bottom-wind
electrical cord dispensing by removing bolts (1)
and securing guide arm bracket (2). Determine new
guide arm location and remove corresponding
bolts. Position guide arm bracket to reel and
replace bolts. (See Figure 1)
3. Position reel on floor, wall or ceiling. Secure into place,
using four (customer supplied) screws or bolts (3).
(See Figure 1)
ADJUSTMENTS – SPRING TENSION
If necessary, adjust spring tension on reel by adding or
removing wraps of electrical cord from spool, one wrap
at a time, until desired tension is obtained. Add wraps to
increase tension. Remove wraps to decrease tension.
WARNING! When adding wraps of electrical
cord, be careful not to exceed the winding
mechanism's spring capacity. Add just enough
wraps of cord to achieve the desired tension.
Damage to the winding mechanism will result
if spring is over-tensioned. Always be aware
of spring tension on reel. Exercise extreme
caution.
PAGE 2 OF 9
INSTALLATION
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TROUBLESHOOTING
Troubleshooting of the reel consists of isolating a
problem to a defective electrical cord/work device,
brush holder/brushes, or collector assembly. Refer any
other discrepancies only to Uline Customer Service at
1-800-295-5510.
WARNING! The following procedure directs
the technician to take voltage measurements.
Remember, even low voltage is dangerous and
can cause personal injury or death. Exercise
extreme caution! Ensure that only a qualified
electrician installs/services this equipment.
Figure 2
1
1. Ensure that tool or fixture connected to work device
is in good working order. If it is, proceed to step 2.
2. Remove power from reel.
3. Remove access cover (1). (See Figure 2)
4. Reapply power to reel.
5. Check for correct voltage (120 V AC) at terminal strip (2).
(See Figure 2) If voltage reading is correct, replace output
electrical cord/work device (refer to Service Instructions on
page 3). If voltage reading is incorrect, proceed to step 6.
6. Remove power from reel.
7. Using ohmmeter, check continuity of input electrical
cord. If cord checks good, proceed to step 8. If
cord is faulty, replace it (see page 3).
8. Remove brush holder/brushes from reel and inspect
(see page 3). Replace defective components then
proceed to step 9.
9. Reapply power to reel.
10. Check for correct voltage (120 V AC) at terminal
strip (2). If voltage reading is still incorrect, replace
defective collector assembly (see page 3).
11. Replace access cover (1).
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0521 IH-7121