TPE ZEVAC Operator'S Manual Download Page 15

 

WARNING 

This equipment, like any piece of equipment, can be dangerous if not operated properly.  

YOU are responsible for the safe operation of this equipment.  The operator must 

carefully read and follow any warnings, safety signs and instructions provided with or 

located on the equipment.  Do not remove, defeat, deface, or render inoperable any of 

the safety devices or warnings on this equipment.  If any safety devices or warnings 

have been removed, defeated, defaced, or rendered inoperable, DO NOT USE THIS 

EQUIPMENT! 

SAFETY CHECKLIST:  Tips for ZEVAC operation safety:  

1.

 

Always read the warning labels on the equipment, and operating instructions.  

2.

 

Always treat the equipment as though it may contain high pressure gas. 

3.

 

PPE including eye safety devices, foot protection, and a hard hat should be worn when using this 
equipment.  High pressures from these units can cause bodily harm.  

4.

 

Always maintain clear access to the air compressor supply air to the device. In the event that the 
ZEVAC unit cannot be accessed and needs to be shut down, turn off the air supply. 

5.

 

Always turn off the unit when making adjustments or changing connections.  

6.

 

Inspect condition of the high-pressure hoses, tubing, pipe, valves, and all materials before use.  

7.

 

The ZEVAC equipment is commonly used in flammable gas conditions. Exercise all precautions 
and care to ensure safe operations in these environments. 

8.

 

Exercise care when using this equipment.  

9.

 

Never place yourself in the line of fire of this equipment.  

10.

 

If using hoses, always utilize proper hose restrains. 

11.

 

Never allow children or unauthorized personnel to handle ZEVAC.  

12.

 

Do not alter the ZEVAC unit in any manner. If repairs are necessary, contact 1-855-ZEVAC-GO. 

13.

 

Do not leave ZEVAC under pressure unattended at any time.   

WARNING 

This equipment is capable of generating very high pressure. When connected to other 

systems, make sure these other systems can protect themselves from over-

pressurization. The ZEVAC pressure relief devices are designed to protect the ZEVAC, 

and not intended to provide overpressure protection to connected systems.

 

 

Summary of Contents for ZEVAC

Page 1: ...SAFETY OPERATION MAINTENANCE AND STORAGE OF THIS PRODUCT BEFORE USE READ CAREFULLY AND UNDERSTAND ALL CAUTIONS WARNINGS INSTRUCTIONS AND PRODUCT LABELS FAILURE TO DO SO COULD RESULT IN SERIOUS PERSONA...

Page 2: ...roduced without written permission Keep this owner s manual handy so you can refer to it at any time The illustrations and procedures may vary according to the type If a problem should arise or if you...

Page 3: ...hout the approval of an authorized TPE representative CAUTION You must observe the instructions contained in this manual Failure to do so could result in physical injury damage or delays It is extreme...

Page 4: ...within the work area Hard hat Flame Retardant Clothing FRC Safety goggles preferably with side shields Protective shoes Protective gloves Hearing protection First aid kit NOTICE Never operate a unit...

Page 5: ...he maximum air pressure delivered to the ZEVAC Regulator contains a 5 8 Lock Nut and requires significant user effort to adjust wrenches at a minimum Air Control Valve Pilot Reset Manual Valve Pneumat...

Page 6: ...ck In the event that the gas suction pressure drops below the set point this control valve will prevent the ZEVAC from continuing to actuate Indicator Form Function Air Supply Pressure Panel Gauge Dis...

Page 7: ...ters are in place on all hose connections Inlet Connection DANGER Follow Lock out Tag out LOTO procedures for all process and energy connections WARNING All gas system components must be rated for the...

Page 8: ...ify all safety controls are in place and properly connected STARTUP Pre Startup Purge First Startup In order to avoid the mixture of air and flammable gases it is required to purge the ZEVAC of air be...

Page 9: ...tion 8 Verify smooth and normal ZEVAC Operation 9 Always monitor ZEVAC during operation OPERATION Step Check Description 1 Verify Gas Inlet pressure is dropping 2 Verify Gas Discharge pressure is not...

Page 10: ...using a crane Use only lifting equipment of suitable capacity for the size and weight of the lifted equipment The equipment must always be lifted using safe working practices and in accordance with an...

Page 11: ...erational and maintenance steps are complete After connecting the trailer to the tow vehicle check that the hitch assembly is latched Verify that the rear and tongue jacks are raised after the trailer...

Page 12: ...nly Ex approved spare parts and accessories that are authorized by an Ex approved TPE representative are used in Ex approved products Limitations The warranty does NOT cover defects that are caused by...

Page 13: ...position As the ZEVAC is evacuating gas the valve is allowing gas to enter the drawdown system and the pressure may not drop or may reduce more slowly than normal If the ZEVAC seems to be operating no...

Page 14: ...mporary condition Any sudden Bang or the non intermittent sound of gas being released is an indicator of an abnormal operating condition Follow SHUTDOWN procedure and call 1 855 ZEVAC GO for support a...

Page 15: ...to the device In the event that the ZEVAC unit cannot be accessed and needs to be shut down turn off the air supply 5 Always turn off the unit when making adjustments or changing connections 6 Inspect...

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