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WARNING!  Read  and  understand  all         
instructions. 

Failure  to  follow  all  instructions 

listed  below  may  result  in  electric  shock,  fire 
and/or  serious  personal  injury.  Replacement 
manuals  are  available  upon  request  at  no 
charge, or may be downloaded from our web-
site, 

www.drainbrain.com

.  Instructional  videos 

are available for download on our website, and 
may be ordered.  If you have any questions or 

problems, please call General’s customer 

 

service department at 412-771-6300. 

 

SAVE THESE INSTRUCTIONS!

 

GENERAL SAFETY RULES 

Cold-

Shot™ 

 

Operate  in  a  well  ventilated 
area.  Danger  of  suffocation.   

 

Carbon dioxide is heavier than air 
and  can  collect  at  ground  level 
and  displace  the  air  if  ventilation 
is inadequate.

 

Always  wear  gloves. 

Dry  ice 

causes  burns  if  it  comes  in  con-
tact with skin.

 

Always  wear  safety  glasses 
and  rubber  soled,  non-slip 
shoes. 

 

 

Use of this safety equip-

ment may prevent serious injury. 

These instructions are intended to  

familiarize all personnel with the safe  

operation and maintenance  

procedures for the Cold-Shot. 

 

DANGER indicates a hazard with a high level of risk 
which, if not avoided, will result in death or serious injury. 

WARINING indicates a hazard with a medium level of risk 
which, if not avoided, could result in death or serious injury. 

CAUTION indicates a hazard with a low level of risk which, 
if not avoided, will result in minor or moderate injury. 

 

This is the safety alert symbol. It is 

used to alert you to potential personal 

injury hazards. Obey all safety mes-

sages that follow this symbol to avoid 
possible  injury or death.

 

Do  not  over  tighten  freeze 
heads. 

Over-tightening increases 

the  possibility  of  freeze  head 
shattering.

 

Summary of Contents for Cold-Shot

Page 1: ...free profitable service However no machine is better than its op erator Read understand and follow all safety warnings and instructions provided with the product Failure to follow the warnings and instructions may result in electric shock and or serious injury Save all warn ings and instructions for future reference SAVE THESE INSTRUCTIONS M ...

Page 2: ...e causes burns if it comes in con tact with skin Always wear safety glasses and rubber soled non slip shoes Use of this safety equip ment may prevent serious injury These instructions are intended to familiarize all personnel with the safe operation and maintenance procedures for the Cold Shot DANGER indicates a hazard with a high level of risk which if not avoided will result in death or serious ...

Page 3: ...essories that are recom mended by the manufacturer for your model Parts and accessories that may be suitable for one tool may become hazardous when used on another tool 11 Only use the Cold Shot for the purpose for which it was intended Any unauthorized use or modifica tions of the Cold Shot are prohibited for safety rea sons SPECIFIC SAFETY RULES 1 Wear eye protection safety glasses or goggles Us...

Page 4: ...eeded use locking nut to close half of the T distributor 4 Choose freeze heads which correspond to the size of the pipe to be frozen 5 Place the freeze heads on the pipe and secure by tightening the knobs evenly using the hex head wrench provided to give a firm but not overly tight hold 6 Push each injector into the bore of the freeze head until it is completely inserted and resting against the st...

Page 5: ...8 10 12 mm Steel Copper 1 min 1 min 2 oz 60 g 2 25 oz 65 g 165 160 1 4 15 mm Steel Copper 1 min 2 min 2 5 oz 75 g 4 75 oz 135 g 130 75 3 8 18 mm Steel Copper 2 min 3 min 5 25 oz 150 g 7 oz 200 g 65 50 1 2 22 mm Steel Copper 3 min 5 min 8 oz 225 g 11 75 oz 330 g 45 30 3 4 28 mm Steel Copper 5 min 7 min 12 25 oz 350 g 15 75 oz 450 g 29 22 1 35 mm Steel Copper 7 min 10 min 17 75 oz 500 g 23 oz 650 g ...

Page 6: ...ers in the T Distributor or Injectors Glycol or antifreeze in pipe Flush line with water before freezing Freeze head will not seal tightly Freeze head is correctly applied CO2 must escape from freeze head to work properly Do not over tighten or freeze head could shatter Freezing time is longer than specified in table Air temperature water temperature and type of pipe affect freezing times Keep spa...

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