COVANA C-HOR, Инструкция по эксплуатации

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INSTALLATION MANUAL TROUBLESHOOTING 51
TROUBLESHOOTING
Problem Probable Causes Solutions
The Covana cover will
not raise or lower.
(Silent motor and no
movement)

The GFCI is tripped.

The power source is
disconnected.

Reset the GFCI.

Verify that the power source is enabled.

Check the breaker panel.

Review the manual lifting procedure section.

Verify if any cables are damaged or pinched.
The Covana cover will
not raise or lower.
(Motor humming and
some visible
movement)

Posts are frozen.

Debris is caught on
the cover.

Jack assemblies are
jammed.

The motor is
obstructed.

Posts are obstructed.

The debris on the
cover is too heavy.

Power source is
disconnected.

Remove excessive debris from top of the
Covana cover.

Verify if any posts are obstructed.

Use methanol to free ice buildup on posts.

Grease the post assemblies again.

Refer to Foundation preparation section to
verify the relative position of the four posts.

If all previous attempts failed, contact your
local dealer.
The middle sleeve has
fallen.

Posts are frozen.

The stopper kit is
broken/missing.

Verify that the all-weather seal is on the inner
post and at the proper position.

Check whether the stopper kit is
broken/missing.

If all previous attempts failed, contact your
local dealer for the reassembly procedure.
The cover rises
unequally.

The chain is broken.

A spring pin is broken.

Contact your local dealer.
The cover rises, but
does not lower.

The cam plate is
missing.

The key switch is
faulty.

Limit switches are
stuck.

Only a certified electrician can o pen the
operator and check for faulty up and down
limit switches.

Verify whether there is any corrosion on the
terminals. If yes, clean the terminals.

Open the key switch terminal and check for
faulty switches.

Verify whether any wires are cut/pinched.