Repair; Prepare Equipment For Repair - VERDER VERDERAIR VA-2E Instructions Manual

Repair

Repair
NOTE: Repair kits are available (purchase separately).
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as splashing fluid and moving
parts, follow Pressure Relief Procedure when you
stop operating and before cleaning, checking, or
servicing the equipment.
To avoid severe burns, do not touch hot fluid or hot
equipment.
Follow Prepare Equipment for Repair, page 32,
before performing any service or repair to the
equipment.

Prepare Equipment for Repair

To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
Models in Explosive Atmospheres or Hazardous
(Classified) Locations: To avoid injury from fire and
explosion, move the equipment to a non-explosive or
non-hazardous location before performing any
service or repair to the equipment.
Always complete the following procedure before
performing any service or repair to the equipment.
1. Follow Pressure Relief Procedure, page 22.
2. Follow Flush the Equipment, page 28.
3. Verify that the equipment is turned off and power to
the system is disconnected before performing any
service or repair procedure.
32
4. Disconnect all fluid lines.
5. Optional: Mount the back of the pump (opposite
side from the motor) to the maintenance bracket
stand (purchase separately). This positions the
pump facing up, enabling easy working access to
the pump and motor. The stand can be mounted to
a workbench through the mounting holes on the
feet. See F . 13.
IG
a. Loosen the four bolts that hold the logo plate (if
present) to the pump.
b. Slide the bracket stand behind the bolts.
c. Tighten the bolts.
d. After repairing the pump, remove the pump
from the bracket stand and return it to service.
F . 13. Maintenance bracket stand
IG
813-0525B