MODEL T20797 52" FOOT SHEAR OWNER'S MANUAL 8DENG><=I D8ID7:G! '%%- 7N OOAN >C9JHIG>6A! >C8# WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
4HIS MANUAL PROVIDES CRITICAL SAFETY INSTRUCTIONS ON THE PROPER SETUP OPERATION MAINTENANCE AND SERVICE OF THIS MACHINE EQUIPMENT &AILURE TO READ UNDERSTAND AND FOLLOW THE INSTRUCTIONS GIVEN IN THIS MANUAL MAY RESULT IN SERIOUS PERSONAL INJURY INCLUDING AMPUTATION ELECTROCUTION OR DEATH 4HE OWNER OF THIS MACHINE EQUIPMENT IS SOLELY RESPONSIBLE FOR ITS SAFE USE 4HIS RESPONSIBILITY INCLUDES BUT IS NOT LIMITED TO PROPER INSTALLATION IN A SAFE ENVIRONMENT PERSONNEL TRAINING AND USAGE AUTHORIZATION PROPER INS
Table of Contents INTRODUCTION ...............................................................................................................................
INTRODUCTION Manual Accuracy Functional Overview LZ VgZ egdjY id d[[Zg i]^h bVcjVa l^i] ndjg cZl bVX]^cZ LZ kZ bVYZ ZkZgn Z[[dgi id WZ ZmVXi l^i] i]Z ^chigjXi^dch! heZX^[^XVi^dch! YgVl^c\h! VcY e]did\gVe]h d[ i]Z bVX]^cZ lZ jhZY l]Zc lg^i" ^c\ i]^h bVcjVa# =dlZkZg! hdbZi^bZh Zggdgh Yd ]VeeZc VcY lZ Vedad\^oZ [dg i]Zb# 6 [ddi h]ZVg ^h V bVX]^cZ i]Vi jhZh i]Z deZgV" idg h WdYn lZ^\]i id Xji h]ZZi bZiVa# 6 hiVi^dcVgn WaVYZ ^h bdjciZY id i]Z bVX]^cZ WVhZ VcY V bdk" ^c\ WaVYZ ^h Xd
Identification : ; 9 < 8 7 6 = Figure 1. >YZci^[^XVi^dc# A. B. C. D. E. F. G. H. I'%,.
Machine Data Sheet MACHINE DATA SHEET 8jhidbZg HZgk^XZ / *,% *)+".++( Id DgYZg 8Vaa/ -%% *'("),,, ;Vm / -%% )(-"*.
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3AFETY )NSTRUCTIONS FOR -ACHINERY /.,9 !,,/7 42!).%$ !.$ 02/0 %2,9 350%26)3%$ 0%23/..%, 4/ /0%2!4% -!#().%29 BV`Z hjgZ deZgVi^dc ^chigjXi^dch VgZ hV[Z VcY XaZVgan jcYZghiddY# +%%0 #(),$2%. !.$ 6)3)4/23 !7!9 @ZZe Vaa X]^aYgZc VcY k^h^idgh V hV[Z Y^h" iVcXZ [gdb i]Z ldg` VgZV# -!+% 7/2+3(/0 #(),$02//& JhZ eVYadX`h! bVhiZg hl^iX]Zh! VcY gZbdkZ hiVgi hl^iX] `Znh# .%6%2 ,%!6% 7(%. -!#().% )3 25..).
Additional Safety Instructions for Foot Shears 1. GUARDS. @ZZe Vaa \jVgYh ^c eaVXZ VcY ^c ldg`^c\ dgYZg# 2. FOOTING. CZkZg hiVcY dc i]Z [ddi eZYVa l^i] Wdi] [ZZi# @ZZe dcZ [ddi dc i]Z \gdjcY Vi Vaa i^bZh id bV^ciV^c ndjg WVaVcXZ# CZkZg _jbe dc i]Z [ddi eZYVa id bV`Z V Xji# 3. HANDS AND FINGERS. 6alVnh `ZZe ]VcYh VcY [^c\Zgh VlVn [gdb i]Z WaVYZ VcY ]daY"Ydlc# 4. OPERATOR POSITION. @ZZe Vaa WdYn eVgih dji d[ i]Z lVn d[ Vaa bdk^c\ eVgih# HZg^djh e^cX]Zh VcY Xjih XdjaY dXXjg# 5.
SECTION 2: SET UP Setup Safety This machine presents serious injury hazards to untrained users. Read through this entire manual to become familiar with the controls and operations before starting the machine! Wear safety glasses during the entire set up process! The Model T20797 is an extremely heavy machine. Serious personal injury may occur if safe moving methods are not followed.
Inventory 6[iZg Vaa i]Z eVgih ]VkZ WZZc gZbdkZY [gdb i]Z ild WdmZh! ndj h]djaY ]VkZ i]Z [daadl^c\ ^iZbh/ Box 1: (Figure 2) Qty A. H]ZZi BZiVa H]ZVg###################################### & B. GZVg Hide 6hhZbWan################################### & C. GZVg Hide GdYh ########################################## ' D. ;gdci :miZch^dc 6gbh ################################# ' E.
Clean Up I]Z jceV^ciZY hjg[VXZh VgZ XdViZY l^i] V lVmn d^a id egZkZci Xdggdh^dc Yjg^c\ h]^ebZci# GZbdkZ i]^h egdiZXi^kZ XdVi^c\ l^i] V hdakZci XaZVcZg dg YZ\gZVhZg! hjX] Vh h]dlc ^c Figure 3# ;dg i]dg" dj\] XaZVc^c\! hdbZ eVgih bjhi WZ gZbdkZY# For optimum performance, clean all moving parts or sliding contact surfaces.
Moving & Placement I]Z BdYZa I'%,., ^h V ]ZVkn bVX]^cZ# 6 [dg`a^[i dg di]Zg a^[i^c\ YZk^XZ l^aa WZ cZZYZY id a^[i i]Z h]ZVg d[[ d[ i]Z eVaaZi# EaVXZ a^[i^c\ higVeh jcYZg i]Z iVWaZ VcY XdccZXi i]Zb id i]Z [dg`a^[i [dg`h# =VkZ V ]ZaeZg cZVgWn id Vhh^hi VcY hiVW^a^oZ i]Z h]ZVg l]^aZ ndj a^[i ^i! Vh h]dlc ^c Figure 5. Mounting to Shop Floor I]Z BdYZa I'%,.
Assembly 6hhZbWa^c\ i]Z BdYZa I'%,., Xdch^hih d[ ^chiVaa" ^c\ i]Z [ddi eZYVa VhhZbWan VcY i]Z [gdci VcY gZVg ZmiZch^dc Vgbh VhhZbWa^Zh# >chiVaaVi^dc d[ i]Z ZmiZch^dc Vgbh ^h Vc dei^dcVa hiZe i]Vi ^h YZeZc" YZci dc i]Z deZgVi^dch ndj eaVc id eZg[dgb# To assemble the foot shear: 1. 6iiVX] i]Z WaVYZ nd`Zh id i]Z Vgbh d[ i]Z [ddi eZYVa l^i] i]Z B&)"' m *% Wdaih! lVh]Zgh VcY cjih! VcY i^\]iZc ^c edh^i^dc Figure 7 # 4.
To install the rear extension rods (optional): 1. L^i] i]Z hXVaZh [VX^c\ je! ha^YZ i]Z gZVg ZmiZch^dc gdYh ^cid i]Z ]daZh ^c i]Z WVX` d[ i]Z WaVYZ VhhZbWan# 3. 6iiVX] i]Z gZVg hide WVg id i]Z gZVg ZmiZch^dc gdYh Vh h]dlc ^c Figure 11# GZVg Hide 7Vg 2. I^\]iZc i]Z XVe hXgZlh Figure 10 # GZVg ZmiZch^dc gdY Figure 11. >chiVaa^c\ gZVg ZmiZch^dc gdYh# GZVg :miZch^dc GdY Figure 10. >chiVaa^c\ gZVg ZmiZch^dc gdY# I'%,.
SECTION 3: OPERATIONS Operation Safety CRUSHING AND SEVERING HAZARD! Keep hands and fingers out of hold-down and blade path when shearing or serious injury will occur! To reduce the risk of serious injury when using this machine, read and understand this entire manual before beginning any operations. Bodily injury could result from using this machine. Always wear safety goggles, leather work boots, and heavy duty leather work gloves when operating this machine or whenever handling metal.
Stops & Guides I]Z [gdci hide VcY Vc\aZ \j^YZ VgZ fj^X`an VY_jhiZY Wn l^c\ cjih dc i]Z ide d[ i]Z hideh# I]Z gZVg ZmiZch^dc Vgbh ]VkZ b^Xgd"VY_jhi^c\ hideh Figure 14 i]Vi Vaadl ndj id [^cZ ijcZ ndjg Xji aZc\i]# ;dg i]Z bdhi VXXjgViZ Xjih! bV`Z hjgZ i]Vi ndj ]VkZ Vi aZVhi dcZ hfjVgZ ZY\Z je V\V^chi V hide# Shearing Tips ;dg i]Z WZhi gZhjaih! cZkZg Xji Vcn e^ZXZ cVg" gdlZg i]Vc Z^\]i i^bZh i]Z i]^X`cZhh d[ i]Z bViZg^Va# ;dg ZmVbeaZ &¿' hig^e d[ %#%+ b
Hold-Down Adjustment I]Z ]daY"Ydlc [jcXi^dch Vh V hV[Zin YZk^XZ id hZXjgZ i]Z ldg`e^ZXZ l]^aZ ^i ^h WZ^c\ h]ZVgZY VcY id ]Zae egZkZci i]Z deZgVidg h [^c\Zgh [gdb \Zii^c\ ^c i]Z WaVYZ Xjii^c\ eVi]# I]Z ]daY"Ydlc bjhi WZ VY_jhiZY egdeZgan id eZg[dgb i]ZhZ [jcX" i^dch# I]Z ^YZVa VY_jhibZci egdk^YZh dcan Zcdj\] XaZVg" VcXZ id ha^YZ i]Z ldg`e^ZXZ jcYZg i]Z ldg`hide# ;dg egVXi^XVa^in VcY hV[Zin! i]Z ldg`hide h]djaY WZ VY_jhiZY id egdk^YZ Veegdm^bViZan &¿ - XaZVgVcXZ# Ite
4. Add`^c\ WZ]^cY i]Z ]daY"Ydlc! bV`Z hjgZ i]Z ild WaVYZh hjg[VXZh VeeZVg id bV`Z a^\]i XdciVXi Vaa i]Z lVn VXgdhh i]Z aZc\i]# ·>[ i]Zn Yd! egdXZZY id i]Z cZmi hiZe# ·>[ ndj dWhZgkZ V \Ve WZilZZc i]Z ild WaVYZ hjg[VXZh! bdkZ id i]Z cZmi hZXi^dc Adjusting Blade Bow hZXi^dc#
688:HHDG>:H SECTION 4: ACCESSORIES G5618—Deburring Tool with two Blades G5619—Extra Aluminum Blades G5620—Extra Brass and Cast Iron Blade I]Z fj^X`Zhi idda [dg hbddi]^c\ [gZh]an h]ZVgZY bZiVa ZY\Zh# 8dbZh l^i] ild WaVYZh! dcZ [dg hiZZa VcY Vajb^cjb VcY dcZ [dg WgVhh VcY XVhi ^gdc# H5614—Wire Gauge US Standard 8Va^WgViZY [dg h]ZZi bZiVa h^oZY [gdb % id (% \Vj\Z# I]Z [gdci ^h bVg`ZY l^i] \Vj\Z h^oZh! i]Z WVX` ^h bVg`ZY l^i] VXijVa ^cX] bZVhjgZbZcih# Figure 21.
G4956—Super Nibbler I]Z hjeZg c^WWaZg ^h _jhi i]Z i^X`Zi [dg Xjii^c\ h]ZZi bZiVa je id ( ¿ +) i]^X`# :migZbZan cVggdl ]ZVYZY YZh^\c Vaadlh Xjih ^c ]VgY"id"gZVX] VgZVh! nZi hi^aa [ZVijgZh V hV[Zin \jVgY id egZkZci [an^c\ hea^ciZgh# &% &¿) dkZgVaa# G8781—41 ⁄ 2" Suction Cup =VcYaZ eaViZ \aVhh! \aVhh b^ggdgh VcY h]ZZi bZiVa l^i] hV[Zin VcY hZXjg^in# H^beaZ ]VcY aZkZg VXi^dc egdk^YZh igZbZcYdjh \g^ee^c\ edlZg dc Vcn [aVi! hbddi] bViZg^Va# 7jn ild HjXi^dc 8jeh [dg ild" ]VcYZY Xdcigd
SECTION 5: MAINTENANCE Schedule D^a ;dg dei^bjb eZg[dgbVcXZ [gdb ndjg bVX]^cZ! [da" adl i]^h bV^ciZcVcXZ hX]ZYjaZ# Daily Check: AddhZ Wdaih! XgVX`ZY lZaYh! XVhi^c\h! dg [^c" \Zgh# Ldgc dg YVbV\ZY e^ch# 6cn di]Zg jchV[Z XdcY^i^dc# Figure 28. B^Xgd"VY_jhi^c\ hide ajWg^XVi^dc# Unpainted Cast Iron Id egZkZci gjhi! Vaa jceV^ciZY XVhi ^gdc hjg[VXZh dc i]Z BdYZa I'%,.- h]djaY WZ gZ\jaVgan bV^ciV^cZY l^i] V hjg[VXZ egdiZXiVci a^`Z <.+
SECTION 6: SERVICE GZk^Zl i]Z igdjWaZh]ddi^c\ VcY egdXZYjgZh ^c i]^h hZXi^dc id [^m ndjg bVX]^cZ ^[ V egdWaZb YZkZadeh# >[ ndj cZZY gZeaVXZbZci eVgih dg ndj VgZ jchjgZ d[ ndjg gZeV^g h`^aah! i]Zc [ZZa [gZZ id XVaa djg IZX]c^XVa Hjeedgi Vi *,% *)+".
Adjusting Blade Bow Gib Adjustment Tools Required Qty. DeZc"ZcY LgZcX] ')bb ###################################& Tools Required Qty.
Blade Sharpening/ Replacement Tools Required Qty. HdX`Zi dg LgZcX] &,bb ####################################& 7aVYZ =Zm 7daih Note/ After new blades are installed or old blades are sharpened, they must be adjusted. I]Z WaVYZh XVc WZ gZbdkZY Wn gZbdk^c\ i]Z ]Zm Wdaih i]Vi ViiVX] i]Z WaVYZh id i]Z XVhi^c\h hZZ Figure 34 # Figure 34.
SECTION 7: PARTS Parts Breakdown "')" I'%,.
Parts List REF PART # DESCRIPTION REF PART # DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 30 31 32 33 34 37 38 39 40 PT20797001 PT20797002 PT20797003 PT20797004 PT20797005 PT20797006 PSB131M PT20797008 PT20797009 PN09M PT20797011 PW06M PT20797013 PSB58M PT20797015 PT20797016 PB09M PSS84M PSB47M PB113M PW08M PN05M PT20797024 PT20797025 PB31M PSB70M PW06M PSS15M PT20797031 PSB90M PN02M PT20797034 PB114M PN05M PT20797039 PSS10M TABLE CUTTER BAR HOLD DOWN RH SIDE P
Labels Breakdown & List &%& &%' &%* &%) &%) &%% &%( &%( Parts List REF PART # DESCRIPTION REF PART # DESCRIPTION 100 101 102 PT20797100 PLABEL-11 PLABEL-12A MACHINE ID LABEL SAFETY GLASSES LABEL READ MANUAL LABEL 103 104 105 PT20797103 PT20797104 PT20797105 SHEARED FINGERS LABEL GUARD NOTICE LABEL MODEL NUMBER LABEL Safety labels warn about machine hazards and ways to prevent injury.
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WARRANTY AND RETURNS 7!22!.49 !.$ 2%452.
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