Maintenance - Greenlee 690 Instruction Manual

Operation (cont'd)
CLEAN-UP VACUUMING
Do not vacuum or blow burning or
toxic materials such as carcinogens,
asbestos, pesticides or heavy
metals.
Wear eye protection and a dust
mask when operating or servicing
this tool.
Failure to wear eye protection can
result in serious eye injury from
flying debris.
Use extra care when cleaning on stairs.
Failure to observe this warning can result in severe
injury or death.
• Do not use without a clean filter in place. Using
the vacuum/blower with a clogged, damaged or
missing filter will cause damage to the motor.
• Do not vacuum up anything that is burning or
smoking, such as cigarettes, matches or hot
ashes.
Failure to observe these warnings can result in
severe injury or death.
Wet Pickup
This unit is equipped with a shut-off float valve. When
the unit is used for wet pickup, the rising fluid lifts the
float valve until it seals against the motor intake. When
this happens, the sound of the motor changes to a
higher pitch. Unplug the unit, empty the tank, and
replace the cover.
Dry Pickup
For optional dry pickup accessories, see the Optional
Equipment at the end of the Parts List.
Greenlee Textron / Subsidiary of Textron Inc.
690 and 690-22 Power Fishing Systems

Maintenance

Electric shock hazard:
Disconnect from power before
servicing.
Failure to observe this warning can
result in severe injury or death.
Note: Keep filters clean. Efficiency of this vacuum is
largely dependent on the cleanliness of the filters. A
clogged filter can cause overheating and damage to the
motor. Filters should be removed and cleaned
periodically to ensure proper operation. After cleaning,
allow filters to dry thoroughly to prevent deterioration.
Filters and Gaskets
1. Unplug the unit.
2. Remove the tank cover (21).
3. Carefully remove the filters (28, 28A) from the filter
basket (25). See the illustration.
4. Clean the filters with a mild detergent and warm
water. Allow them to dry thoroughly.
5. Inspect the gaskets (22, 23). Replace if necessary.
6. Install the filters. Install the tank cover and secure
with the catches.
8 4455 Boeing Dr., Rockford, IL 61109-2988 815/397-7070
25
28
28A