Stryker 6390 User Manual

16 6390-009-002 REV D www.stryker.com
Preventive maintenance
Every twelve months
Check
Routine
Battery
Replace if lifting is sluggish
All parts
Check and replace any worn parts, including arm covers,
arm wear pads, trolley top and side covers, cot release
handle springs, anchor lever cover, transfer lock plate,
transfer lock pin, or cot guides, if necessary
Dead stop bumpers
Replace if the corner is damaged
Motor Replace when no motor motion exists
Cylinder rod end Replace if Power-LOAD functions in manual mode and
the error LED is illuminated
Full functionality See Installation checklist on page 16
Hydraulic
Check for hydraulic leaks
Transfer lock bearing
Replace once per year
Note: During bearing replacement, make sure that the
surrounding area is clean (anchor) and apply
molybdenum disulfide grease to the transfer lock pin.
V-guide rollers
If the product is difficult to roll or wear is noticeable in the
transfer roller channel beyond the inner rod, replace the
V-guide rollers on the trolley and switch the patient right,
outside, bottom transfer rod with the patient right, outside
top transfer rod. Check all remaining rollers for damage
or excessive wear. Replace, if necessary.
Lift arm springs Replace the lift arm springs (0038-895-000) that are
located under the trolley top cover
Installation checklist
CAUTION
The manual overrides allow the Power-LOAD system to move freely.
Note: Allow the battery to charge for a minimum of 20 minutes before you start the Power-LOAD functional check. The
battery will only charge when the trolley is locked at the head end of the vehicle patient compartment. The battery power
LED should flash green while charging.
Before you start the Power-LOAD functional check, make sure that the:
• Check is performed with a Power-LOAD compatible Power-PRO cot (Model 6500, 6506, 6510, 6516)
• Power-LOAD is locked at the foot end of the vehicle patient compartment with the lifting arms down
• Power is turned on
• LEDs on the trolley assembly wings flash amber

Stryker 6390 Specifications

General

Brand	Stryker
Model	6390
Category	Medical Equipment
Language	English