AAA-055-00188
Jaylor Owner Manual
-51-
5000 Series Truck Mount Models
Reservoir Strainer Specification
The replacement strainer for the hydraulic system is as follows:
LHA Brand
– TM-50-100-RV5
This part can be ordered using Jaylor Part Number # AAB-008-00064
Reservoir Breather Cap
Each hydrostatic oil reservoir is designed with a breather assembly at the fill location of the reservoir, to
vent internal system pressure to atmosphere. It must be kept clean and free of contaminants to function
properly. Remove any debris that falls on the to ensure proper functioning. Replace the breather
every
6 months
or earlier if the replacement indicator LED is blinking.
To activate a new breather, follow this procedure:
1. Remove the breather from the box and turn it upside down
– with neck and thread up.
2. Insert your finger into the neck and press on the plastic screen until the LED begins to flash. The
light will flash three times with a short-flash followed by a long-flash and then another short-flash.
3. Release pressure from the plastic screen immediately after the light begins flashing.
4. Thread the breather into the fitting on top of the hydraulic tank.
Replacement breather caps can be ordered using Jaylor Part Number #AAB-209-00785
IMPORTANT: When spraying water to clean the mixer, protect the breather and reservoir to avoid
contamination.
IMPORTANT: Hydraulic oil is added to the hydraulic system through the breather port. Always
clean around the breather prior to removing it and adding oil.
Hydrostatic Oil Cooling System
The Hydrostatic Oil Cooling System is located on the front of the viewing platform, behind the cab of the
truck. The cooling system uses an oil cooler with a hydraulically powered fan for maximum cooling
efficiency. Note the hydraulic oil flow directions in and out of the cooling system. It is important to maintain
this flow configuration should any of the circuits be disconnected for service.
Care must be taken to reduce or eliminate dirt and debris from blocking the cooling surfaces as overheating
can result. Clean the cooling radiators daily
.
Use compressed air with a blow gun attachment to clean
out accumulated dirt, dust, and other debris from the cooling fins on the radiator. Inspect the cooling fan
used on the cooler and make sure that it turns freely.
